With data that don't exist - Android null pointer exception
I'm having a problem with my program when retrieving data that do not exist, where the program hangs and gives a null pointer exception in logcat. I use a path as the primary key. I have no insertion of data and data recovery problem that exists. The program does not register on the db if I restart android or when the program crashes. When I try to recover data with the key file path that I already had, the program crashes. I really have no idea, as I catch the exception of the database.My Code:
private void insertData(String keyData)
throws DatabaseException {
try {
File fi = new File(keyData);
try {
AudioFile f = AudioFileIO.read(fi);
Tag tag = f.getTag();
Song song = new Song(keyData, tag.getFirst(FieldKey.TITLE),
tag.getFirst(FieldKey.ARTIST), tag.getFirst(FieldKey.ALBUM));
sa.songByKey.put(song);
} catch (CannotReadException e) {
AlertDialog alertDialog = new AlertDialog.Builder(MusicTagExample.this).create();
alertDialog.setTitle("Error!");
alertDialog.setMessage(e.toString());
alertDialog.show();
}
catch (TagException e) { }
catch (ReadOnlyFileException e) { }
catch (InvalidAudioFrameException e) { }
} catch(IOException e) {
AlertDialog alertDialog = new AlertDialog.Builder(MusicTagExample.this).create();
alertDialog.setTitle("Error!");
alertDialog.setMessage(e.toString());
alertDialog.show();
}
}
private void getData(String key)
throws DatabaseException {
try {
Song song = sa.songByKey.get(key);
new AlertDialog.Builder(MusicTagExample.this).
setTitle("Put Data").setMessage("You put the song: " + song.getTitle()).
setPositiveButton("Confirm", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
}
}).show();
} catch (DatabaseException e) {
new AlertDialog.Builder(MusicTagExample.this).
setTitle("Put Data").setMessage(e.toString()).
setPositiveButton("Quit", new DialogInterface.OnClickListener() {
public void onClick(DialogInterface dialog, int whichButton) {
}
}).show();
}
}E/AndroidRuntime( 331): FATAL EXCEPTION: main
E/AndroidRuntime( 331): java.lang.NullPointerException
E/AndroidRuntime( 331): at org.MusicTag.MusicTagExample.getData(MusicTagExample.java:95)
E/AndroidRuntime( 331): at org.MusicTag.MusicTagExample.access$100(MusicTagExample.java:27)
E/AndroidRuntime( 331): at org.MusicTag.MusicTagExample$2.onClick(MusicTagExample.java:59)
E/AndroidRuntime( 331): at android.view.View.performClick(View.java:2485)
E/AndroidRuntime( 331): at android.view.View$PerformClick.run(View.java:9080)
E/AndroidRuntime( 331): at android.os.Handler.handleCallback(Handler.java:587)
E/AndroidRuntime( 331): at android.os.Handler.dispatchMessage(Handler.java:92)
E/AndroidRuntime( 331): at android.os.Looper.loop(Looper.java:123)
E/AndroidRuntime( 331): at android.app.ActivityThread.main(ActivityThread.java:3647)
E/AndroidRuntime( 331): at java.lang.reflect.Method.invokeNative(Native Method)
E/AndroidRuntime( 331): at java.lang.reflect.Method.invoke(Method.java:507)
E/AndroidRuntime( 331): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:839)https://github.com/ambient-grade/MusicTagExample
The NullPointerException occurs on line 95 of MusicTagExample.java. It is of course your code. One of the objects you are referring to the line is null. The first step is for determine you which object is null.
-mark
Tags: Database
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oracle.apps.fnd.framework.OAException: java.lang.NullPointerException
at oracle.apps.fnd.framework.OAException.wrapperException (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageErrorHandler.prepareException (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument (unknown Source)
at _OA._jspService(_OA.java:87)
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at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
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java.lang.NullPointerException
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at oracle.apps.fnd.framework.webui.OADataBoundValue.convertValue (unknown Source)
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at oracle.cabo.ui.laf.base.xhtml.StyledTextRenderer.getElementName (unknown Source)
at oracle.cabo.ui.ElementRenderer.prerender (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.prerender (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.StyledTextRenderer.prerender (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
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at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
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at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
to oracle.cabo.ui.composite.ContextPoppingUINode$ ContextPoppingRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.laf.swan.desktop.HeaderRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.oracle.desktop.HeaderRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.swan.desktop.HeaderRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.BorderLayoutRenderer.renderIndexedChildren (unknown Source)
at oracle.cabo.ui.laf.swan.desktop.ContentRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.composite.UINodeRenderer.renderWithNode (unknown Source)
at oracle.cabo.ui.composite.UINodeRenderer.render (unknown Source)
at oracle.cabo.ui.laf.oracle.desktop.PageLayoutRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.BodyRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.DocumentRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.DocumentRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.partial.PartialPageUtils.renderPartialPage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.render (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument (unknown Source)
at _OA._jspService(_OA.java:87)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
to oracle.oc4j.network.ServerSocketAcceptHandler.access$ 700 (ServerSocketAcceptHandler.java:34)
to oracle.oc4j.network.ServerSocketAcceptHandler$ AcceptHandlerHorse.run (ServerSocketAcceptHandler.java:880)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
java.lang.NullPointerException
at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:991)
at java.lang.Double.valueOf(Double.java:447)
at oracle.sql.NUMBER.toDouble(NUMBER.java:331)
at oracle.sql.NUMBER.doubleValue(NUMBER.java:1998)
at oracle.apps.fnd.framework.webui.OADataBoundValue.convertValue (unknown Source)
at oracle.apps.fnd.framework.webui.OADataBoundValue.convertValue (unknown Source)
at oracle.apps.fnd.framework.webui.OADataBoundValue.getValue (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.getAttributeValueImpl (unknown Source)
at oracle.apps.fnd.framework.webui.beans.message.OAMessageStyledTextBean.getAttributeValueImpl (unknown Source)
at oracle.cabo.ui.BaseUINode.getAttributeValue (unknown Source)
at oracle.cabo.ui.collection.UINodeAttributeMap.getAttribute (unknown Source)
at oracle.cabo.ui.collection.AttributeMapProxy.getAttribute (unknown Source)
at oracle.cabo.ui.BaseUINode.getAttributeValueImpl (unknown Source)
at oracle.cabo.ui.BaseUINode.getAttributeValue (unknown Source)
at oracle.cabo.ui.laf.base.BaseLafUtils.getLocalTextAttribute (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.StyledTextRenderer.getText (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.StyledTextRenderer.getElementName (unknown Source)
at oracle.cabo.ui.ElementRenderer.prerender (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.prerender (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.StyledTextRenderer.prerender (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.composite.UINodeRenderer.renderWithNode (unknown Source)
at oracle.cabo.ui.composite.UINodeRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.InlineMessageRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.ColumnGroupRenderer.renderAsStackLayout (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.ColumnRenderer._renderKids (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.ColumnRenderer._renderContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.ColumnRenderer._renderTD (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.ColumnRenderer._renderDataMode (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.ColumnRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.laf.base.desktop.TableRenderer.renderSingleRow (unknown Source)
at oracle.cabo.ui.laf.base.desktop.TableRenderer._renderTableRows (unknown Source)
at oracle.cabo.ui.laf.base.desktop.TableRenderer.renderTableRows (unknown Source)
at oracle.cabo.ui.laf.base.desktop.TableRenderer.renderTableContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.TableRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.base.desktop.TableRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.apps.fnd.framework.webui.OARendererProxy.render (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanTableRendererProxy.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.apps.fnd.framework.webui.beans.table.OAAdvancedTableBean.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
to oracle.cabo.ui.composite.ContextPoppingUINode$ ContextPoppingRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.laf.swan.desktop.HeaderRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.oracle.desktop.HeaderRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.swan.desktop.HeaderRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.BorderLayoutRenderer.renderIndexedChildren (unknown Source)
at oracle.cabo.ui.laf.swan.desktop.ContentRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.composite.UINodeRenderer.renderWithNode (unknown Source)
at oracle.cabo.ui.composite.UINodeRenderer.render (unknown Source)
at oracle.cabo.ui.laf.oracle.desktop.PageLayoutRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.XhtmlLafRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.BodyRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderIndexedChild (unknown Source)
at oracle.cabo.ui.BaseRenderer.renderContent (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.DocumentRenderer.renderContent (unknown Source)
at oracle.cabo.ui.BaseRenderer.render (unknown Source)
at oracle.cabo.ui.laf.base.xhtml.DocumentRenderer.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.BaseUINode.render (unknown Source)
at oracle.cabo.ui.partial.PartialPageUtils.renderPartialPage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.render (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.renderDocument (unknown Source)
at _OA._jspService(_OA.java:87)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
at oracle.oc4j.network.ServerSocketAcceptHandler.procClientSocket(ServerSocketAcceptHandler.java:239)
to oracle.oc4j.network.ServerSocketAcceptHandler.access$ 700 (ServerSocketAcceptHandler.java:34)
to oracle.oc4j.network.ServerSocketAcceptHandler$ AcceptHandlerHorse.run (ServerSocketAcceptHandler.java:880)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
The code in the controller:
Am = (OAApplicationModule) pageContext.getApplicationModule (webBean) OAApplicationModule;
OAMessageTextInputBean chkReqNumBn = (OAMessageTextInputBean) webBean.findChildRecursive ("chkReqNum");
OAMessageLovInputBean supplierNameBn = (OAMessageLovInputBean) webBean.findChildRecursive ("supplierName");
OAFormValueBean supplierIDFVBn = (OAFormValueBean) webBean.findChildRecursive ("supplierIDFV");
OAMessageTextInputBean checkAmountBn = (OAMessageTextInputBean) webBean.findChildRecursive ("checkAmount");
OAMessageTextInputBean requestedByBn = (OAMessageTextInputBean) webBean.findChildRecursive ("ready");
OAMessageTextInputBean approvedByBn = (OAMessageTextInputBean) webBean.findChildRecursive ("approvedBy");
OAMessageDateFieldBean fromDateBn = (OAMessageDateFieldBean) webBean.findChildRecursive ("fromDate");
OAMessageDateFieldBean toDateBn = (OAMessageDateFieldBean) webBean.findChildRecursive ("toDate");
String checkReqNum = null;
String supplierId = null;
String checkAmount = null;
String ready = null;
String approvedBy = null;
Object fromDate = null;
Object toDate = null;
String fromDate1 = null;
String toDate1 = null;
System.out.println ("inside of the PFR..");
If (PageContext.GetParameter ("searchBtn")! = null)
{If (chkReqNumBn! = null) {}
checkReqNum = (String) chkReqNumBn.getValue (pageContext);
}
If (supplierIDFVBn! = null) {}
supplierId = (String) supplierIDFVBn.getValue (pageContext);
}
If (checkAmountBn! = null) {}
checkAmount = (String) checkAmountBn.getValue (pageContext);
}
If (requestedByBn! = null) {}
Ready = (String) requestedByBn.getValue (pageContext);
}
If (approvedByBn! = null) {}
approvedBy = (String) approvedByBn.getValue (pageContext);
}
If (fromDateBn! = null) {}
fromDate = (Object) fromDateBn.getValue (pageContext);
fromDate1 = pageContext.getParameter ("fromDate");
System.out.println ("inside the PFR fromDate...:" + fromDate1);
}
If (toDateBn! = null) {}
toDate = (Object) toDateBn.getValue (pageContext);
toDate1 = pageContext.getParameter ("toDate");
System.out.println ("inside the PFR toDate...:" + toDate1);
System.out.println ("inside the PFR toDate...:" + so far); */
}
System.out.println ("inside the PFR checkReqNum:" + checkReqNum);
System.out.println ("supplierId inside the PFR:" + SupplierID);
System.out.println ("inside the PFR checkAmount:" + checkAmount);
System.out.println ("inside the PFR ready:" + ready);
System.out.println ("inside the PFR approvedBy:" + approvedBy);
System.out.println ("inside the fromDate PFR:" + fromDate);
System.out.println ("inside the PFR toDate:" + so far);
Serializable [] params = {checkReqNum, supplierId, checkAmount, ready, approvedBy, fromDate1, toDate1};
am.invokeMethod ("searchCheckRequest", params);
System.out.println ("method call in AM :"); This statement is printed in pos}
This Null pointer exception occurs during the call to the method in AM
AM method:' public void searchCheckRequest (String checkReqNum, String supplierId, String checkAmount, String ready, approvedBy, fromDate, toDate String String String) {}
System.out.println ("inside the Method");
OAViewObject vo = getL3APCheckSearchVO1 ();
vo.clearCache ();
vo.setWhereClause (null);
vo.setWhereClauseParams (null);
System.out.println ("inside method to execute");
System.out.println ("inside the fromDate method" + fromDate);
System.out.println ("inside the toDate method" + so far);
vo.setWhereClauseParam(0,checkReqNum);
vo.setWhereClauseParam(1,supplierId);
vo.setWhereClauseParam(2,checkAmount);
vo.setWhereClauseParam(3,requestedBy);
vo.setWhereClauseParam(4,approvedBy);
vo.setWhereClauseParam(5,fromDate);
vo.setWhereClauseParam(6,toDate);
vo.executeQuery ();
}
Please suggest if you have any ideas on that.
am.invokeMethod ("searchCheckRequest", params);
System.out.println ("method call in AM :"); This statement is printed in pos
If this statement is getting printed, then the error is not the line above, which is the method of the AM.
In addition, I don't see a reference of the AOS in the error stack.
# Java.lang.NullPointerException 0 # detail at sun.misc.FloatingDecimal.readJavaFormatString(FloatingDecimal.java:991) at java.lang.Double.valueOf(Double.java:447) at oracle.sql.NUMBER.toDouble(NUMBER.java:331) at oracle.sql.NUMBER.doubleValue(NUMBER.java:1998) at oracle.apps.fnd.framework.webui.OADataBoundValue.convertValue (Unknown Source) at oracle.apps.fnd.framework.webui.OADataBoundValue.convertValue (Unknown Source) at oracle.apps.fnd.framework.webui.OADataBoundValue.getValue (Unknown Source) at oracle.apps.fnd.framework.webui.OAWebBeanHelper.getAttributeValueImpl (Unknown Source) at oracle.apps.fnd.framework.webui.beans.message.OAMessageStyledTextBean.getAttributeValueImpl (Unknown Source)
Looking at the above lines, the error is caused by a MessageStyledTextBean.
Check the VO attribute attached to the MessageStyledText, the data type of the MessageStyledText, the data type of the attribute VO etc...
Hope this helps
See you soon
AJ
-
Need help to resolving the NULL pointer Exception in a newly expanded display object
Hi all
I extended the oracle.apps.ap.oie.audit.server.AuditReportLinesVO to show the commitment that each line has a right to expense report alongside the other columns in the row.
The extension of VO works well when there is a statement of expenses with a single line. However when we have some expense report that has more than one line, my VO fails and gives with the following NUll pointer exception:
Error page
Details of the exception.
oracle.apps.fnd.framework.OAException: oracle.jbo.JboException: Houston-29000: Unexpected exception caught: java.lang.NullPointerException, msg = null
at oracle.apps.fnd.framework.OAException.wrapperException (unknown Source)
at oracle.apps.fnd.framework.OAException.wrapperException (unknown Source)
at oracle.apps.fnd.framework.OAException.wrapperInvocationTargetException (unknown Source)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod (unknown Source)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod (unknown Source)
at oracle.apps.fnd.framework.server.OAApplicationModuleImpl.invokeMethod (unknown Source)
at oracle.apps.ap.oie.audit.webui.AuditPageCO.processRequest(AuditPageCO.java:156)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at _OA._jspService(_OA.java:71)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)
in com.evermind.server.http.ServletRequestDispatcher.access$ 100 (ServletRequestDispatcher.java:51)
to com.evermind.server.http.ServletRequestDispatcher$ 2.oc4jRun(ServletRequestDispatcher.java:193)
at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:392)
at _OA._jspService(_OA.java:80)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
# # 0 in detail
java.lang.NullPointerException
at oracle.apps.ap.oie.audit.server.AuditReportLinesVORowImpl.isPersonalLine(AuditReportLinesVORowImpl.java:449)
at oracle.apps.ap.oie.audit.server.AuditReportLinesVORowImpl.validate(AuditReportLinesVORowImpl.java:748)
at oracle.jbo.server.ViewRowSetIteratorImpl.validateCurrentRow(ViewRowSetIteratorImpl.java:3251)
at oracle.jbo.server.ViewRowSetIteratorImpl.next(ViewRowSetIteratorImpl.java:1631)
at oracle.jbo.server.ViewRowSetImpl.next(ViewRowSetImpl.java:2862)
at oracle.apps.ap.oie.audit.server.ExpenseHeadersVOImpl.initAttributesAndTrxnValues(ExpenseHeadersVOImpl.java:76)
at oracle.apps.ap.oie.audit.server.ExpenseHeadersVOImpl.initVOAndChild(ExpenseHeadersVOImpl.java:49)
at oracle.apps.ap.oie.audit.server.AuditAMImpl.initQuery(AuditAMImpl.java:306)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod (unknown Source)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod (unknown Source)
at oracle.apps.fnd.framework.server.OAApplicationModuleImpl.invokeMethod (unknown Source)
at oracle.apps.ap.oie.audit.webui.AuditPageCO.processRequest(AuditPageCO.java:156)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at _OA._jspService(_OA.java:71)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)
in com.evermind.server.http.ServletRequestDispatcher.access$ 100 (ServletRequestDispatcher.java:51)
to com.evermind.server.http.ServletRequestDispatcher$ 2.oc4jRun(ServletRequestDispatcher.java:193)
at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:392)
at _OA._jspService(_OA.java:80)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
java.lang.NullPointerException
at oracle.apps.ap.oie.audit.server.AuditReportLinesVORowImpl.isPersonalLine(AuditReportLinesVORowImpl.java:449)
at oracle.apps.ap.oie.audit.server.AuditReportLinesVORowImpl.validate(AuditReportLinesVORowImpl.java:748)
at oracle.jbo.server.ViewRowSetIteratorImpl.validateCurrentRow(ViewRowSetIteratorImpl.java:3251)
at oracle.jbo.server.ViewRowSetIteratorImpl.next(ViewRowSetIteratorImpl.java:1631)
at oracle.jbo.server.ViewRowSetImpl.next(ViewRowSetImpl.java:2862)
at oracle.apps.ap.oie.audit.server.ExpenseHeadersVOImpl.initAttributesAndTrxnValues(ExpenseHeadersVOImpl.java:76)
at oracle.apps.ap.oie.audit.server.ExpenseHeadersVOImpl.initVOAndChild(ExpenseHeadersVOImpl.java:49)
at oracle.apps.ap.oie.audit.server.AuditAMImpl.initQuery(AuditAMImpl.java:306)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod (unknown Source)
at oracle.apps.fnd.framework.server.OAUtility.invokeMethod (unknown Source)
at oracle.apps.fnd.framework.server.OAApplicationModuleImpl.invokeMethod (unknown Source)
at oracle.apps.ap.oie.audit.webui.AuditPageCO.processRequest(AuditPageCO.java:156)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at _OA._jspService(_OA.java:71)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.ServletRequestDispatcher.unprivileged_forward(ServletRequestDispatcher.java:259)
in com.evermind.server.http.ServletRequestDispatcher.access$ 100 (ServletRequestDispatcher.java:51)
to com.evermind.server.http.ServletRequestDispatcher$ 2.oc4jRun(ServletRequestDispatcher.java:193)
at oracle.oc4j.security.OC4JSecurity.doPrivileged(OC4JSecurity.java:283)
at com.evermind.server.http.ServletRequestDispatcher.forward(ServletRequestDispatcher.java:198)
at com.evermind.server.http.EvermindPageContext.forward(EvermindPageContext.java:392)
at _OA._jspService(_OA.java:80)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
You guys can help me understand what could be the error?
I use the R12.1.3 for jdeveloper
I created 4 new columns in the existing query of VO which are the file name, type of mime/type of file. ID of the content/blob file and at the expense of the line (for the key attribute)
Thank you
Patricia
It seems that the error is on the threshold;
java.lang.NullPointerException at oracle.apps.ap.oie.audit.server.AuditReportLinesVORowImpl.isPersonalLine(AuditReportLinesVORowImpl.java:449)
Please check what is the reason for the error.
I see a lot of issues with VO substitution these days because the extended VORowImpl not called great for these attribiutes which is substituted in the stanard VORowImpl.
Please have a read on the blog below and see if it is applicable to your post of VO.
Johny tips: OAF: transient attributes not getting filled extended vo
If no, please attach standard and custom VO files
See you soon
AJ
-
make null pointer exception when accessing a persistent in UIApplication storage
Hi, I do an apps which depends on a persistent storage, it checks the value, if the screens of its 'regtrue', load screen1 otherwise. I'm getting to chain data.getMessage () null pointer exception
public class uiApp extends UiApplication {}
Public Shared Sub main (String [] args) {}
Data StorePersistent = new StorePersistent();
PAP uiApp = new uiApp();
theApp.enterEventDispatcher ();
}
public uiApp()
{StorePersistent data = new StorePersistent();
String gotMsg ="";
PersistentObject store = PersistentStore.getPersistentObject (0x946aa64a17ee9165L);
synchronized (store) {}
data = new StorePersistent();
data = (StorePersistent) store.getContents ();
if(Data == null) {}
data = new StorePersistent();
}
Store.Commit ();
}
gotMsg = data .getMessage ();
If (gotMsg.equalsIgnoreCase ("Regtrue"))<------------------------NULL>
pushScreen (new login()));on the other
pushScreen (new MenuScreen2());
}
}SRY, it was a stupid mistake, I was retrieving information that was never stored
-
getDataControl () .getApplicationModule () gives a null pointer exception
Hello
I am facing a problem with Jdeveloper 11.1.2.1, which didn't happen with JDev 11.1.1.5.
The problem is that the construction of the following support to a draft opinion bean do not give a null pointer exception.
The bean of support is connected to a stubborn workflow that has a page with all its own links fragment. The stubborn workflow is called dynamically from the global shell user interface page.
You have an idea?public MyBean() { // constructor bindings = ADFUtils.getDCBindingContainer(); // bindings seems to point to the correct Databind.cpx ApplicationModule am = bindings.getDataControl().getApplicationModule(); // but here I have a null pointer exception! ... }
Thank youI have two comments:
(1) it is usually not a great practice to enter the AM directly. Instead, set up a link for what you were going to do with the AM. In this way, you are not without going through the link container.
(2) do stuff like this in the constructor of a managed bean is suspect. It seems that link container is not fully instantiated yet, based on the behavior you're seeing.
-
We get NULL Pointer Exception When you try to run the request of QUOTE-JDEV negotiations.
Hi guys,.
I'm struggling with a NULL pointer Exception when configuring request for QUOTE-JDEV negotiations. I m listing all the steps that I follow below. Please have a look in this area and gimme you suggestion to solve.
1. I have coppied oracle.apps.ak, oracle.apps.pon and oracle.apps.fnd.server of the JAVA_TOP in the folder of my projects and my JDEV myClasses.
2. Subsequently, I exported my ponDefineHdrPG of the page. XML using the below command
Export/oracle/apps/pon/negotiation/creation/webui/ponDefineHdrPG username-apps password apps rootdir - D:\JDEV\jdevhome\jdev\myprojects\ - dbconnection ' (DESCRIPTION = (ADDRESS = (PROTOCOL = tcp)(HOST=lclxebsddb2.lc) (PORT = 1524)) (CONNECT_DATA = (SID = EBSDEV))) ".
3. I created the project and workspace OFA
4. then I created my DB connection and used the DBC file for runtime option. And I tried to restore my project. Which was rebuilt successfully.
6 then I ran my Page ponDefineHdrPG.xml my JDEV.
7. I got the below error
Details of the exception.
oracle.apps.fnd.framework.OAException: java.lang.NullPointerException
at oracle.apps.fnd.framework.OAException.wrapperException (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
in OA. jspService(_OA.java:71)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
# # 0 in detail
java.lang.NullPointerException
at oracle.apps.pon.negotiation.creation.server.NegotiationCreationAMImpl.getHeaderEO(NegotiationCreationAMImpl.java:3495)
at oracle.apps.pon.negotiation.creation.server.NegotiationCreationAMImpl.isTemplate(NegotiationCreationAMImpl.java:3346)
at oracle.apps.pon.negotiation.creation.webui.NegCreationHeaderPageCO.processRequest(NegCreationHeaderPageCO.java:929)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
in OA. jspService(_OA.java:71)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run(Thread.java:595)
java.lang.NullPointerException
at oracle.apps.pon.negotiation.creation.server.NegotiationCreationAMImpl.getHeaderEO(NegotiationCreationAMImpl.java:3495)
at oracle.apps.pon.negotiation.creation.server.NegotiationCreationAMImpl.isTemplate(NegotiationCreationAMImpl.java:3346)
at oracle.apps.pon.negotiation.creation.webui.NegCreationHeaderPageCO.processRequest(NegCreationHeaderPageCO.java:929)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageLayoutHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.layout.OAPageLayoutBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.form.OAFormBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequestChildren (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAWebBeanContainerHelper.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.beans.OABodyBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.processRequest (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
at oracle.apps.fnd.framework.webui.OAPageBean.preparePage (unknown Source)
in OA. jspService(_OA.java:71)
at com.orionserver.http.OrionHttpJspPage.service(OrionHttpJspPage.java:59)
at oracle.jsp.runtimev2.JspPageTable.service(JspPageTable.java:462)
at oracle.jsp.runtimev2.JspServlet.internalService(JspServlet.java:594)
at oracle.jsp.runtimev2.JspServlet.service(JspServlet.java:518)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856)
at com.evermind.server.http.ServletRequestDispatcher.invoke(ServletRequestDispatcher.java:713)
at com.evermind.server.http.ServletRequestDispatcher.forwardInternal(ServletRequestDispatcher.java:370)
at com.evermind.server.http.HttpRequestHandler.doProcessRequest(HttpRequestHandler.java:871)
at com.evermind.server.http.HttpRequestHandler.processRequest(HttpRequestHandler.java:453)
at com.evermind.server.http.HttpRequestHandler.serveOneRequest(HttpRequestHandler.java:221)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:122)
at com.evermind.server.http.HttpRequestHandler.run(HttpRequestHandler.java:111)
to oracle.oc4j.network.ServerSocketReadHandler$ SafeRunnable.run (ServerSocketReadHandler.java:260)
to com.evermind.util.ReleasableResourcePooledExecutor$ MyWorker.run (ReleasableResourcePooledExecutor.java:303)
at java.lang.Thread.run (Thread.java:595
I did not something outside the given procedure. I can tell everything is fresh on my JDEV as in $JAVA_TOP. But I'm, I was wondering why this page points to NULL Pointer Exception to NegotiationCreationAMImpl on JDEV however its fine on the side of the demand for labour. Its very strange. At the same time I also put my profile option "Sign-On: Notification ' on 'no '. I removed '-' DBC files too. But nothing could serve my purpose. Can you please help to solve this problem?
Hoping for your reply.
Thank you
SunilI'm assigned to a task where I need to change the query LOV to the field of legal entity on the request of QUOTE-negotiations page.
There is no need to run the page locally. As there could be other files also that your page to be referred by any other top.
What you need to do, is extend the controller or the VO and validate query LOV.
Thank you
AJ -
NULL pointer exception when you use the tag ahref
Hello
I am writing a file html for the file adapter. Inside the transformation, if I understand ahref* tag, I still get null pointer exception and a 0 KB file is written.
However, if I remove the < a href > tag from the code, the html file is generated correctly. But I need to use ahref* tag. Pls help me solve this.
The details of the error are:
< bindingFault xmlns = "http://schemas.oracle.com/bpel/extension" > < a name = "summary" part > < summary > file:/opt/aia/product/10.1.3.4/OracleAS_MW/bpel/domains/release2/tmp/.bpel_OA_OUT_BPEL_MiddlewareEmailProv_1.0_734ff6b91af23ed1de9191df79ca28b6.tmp/in_Confirmation_FileWrite.wsdl [Write_ptt::Write (ORDER)] - SISM JCA Execute of 'Write' failure due to operation: null; nested exception is:
java.lang.NullPointerException < / summary >
< / part > < part name = "detail" > < java.lang.NullPointerException detail > < / details >
< / piece > < / bindingFault >
Published by: user11119367 on February 9, 2010 21:23Hello
The custom XSD file is not necessary.
Looks like it's a bug in file 10.1.3.4/10.1.3.5 adapters - it works very well in 11g.Whenever there is "a href" tag in the xml support to write to the file, the file adapter tries to get the content of the url real in 'a href' and written to the output file. When I try with any url (say http://www.google.com), the content of google.com is written in the file. If this URL is not accessible (for example http://foo.bar), then you get the null pointer exception. In your case, I think the URL that you are using the payload, is not accessible from your box of soa, or is not a valid URL.
As a work around 10.1.3.4, I was able to create the XHTML file as follows:
1 change the link partner of file adapter to use opaque scheme.
2. in an assign operation, affect the load XHTML to a string variable using ora:getContentAsString ().
3. Add a java embedding base64 encode the string as follows and assign to the entrance of the file adapter invoke:
(HTMLString is the string from step 1 variable, InvokeWriteHTML_InputVariable is the input variable to the call on the file adapter operation)4. call the file adapter using the input variable in which is written the value encoded in base64.
you could use the workaround above or rethink your design (if you want to create the XHTML file using bpel only or other means).
Hope this helps,
Kind regards
Yohanna.
http://www.prshanmu.com/articles/ -
Simulation of phone call throws the null pointer exception in the first round
I am trying to simulate a telephone call, but he throws null pointer exception in the first race after that the Simulator is launched. It works very well in subsequent executions. This is the scenario in single line and multi mode. I was able to test this on a camera right now.
Can anyone guide me as to why this exception occurs? And how to solve?
The code I used is:
Single line
PhoneArguments
Call = new PhoneArguments(PhoneArguments.ARG_CALL, )
Phone_Number);
Invoke.invokeApplication (Invoke.
APP_TYPE_PHONE
Call);
MultiLine:
Phone.initiateCall (Phone.getLineIds () [0], Phone_Number)
Thank you
This null pointer exception will not come to the real device...
According to my knowledge, you call another application so that the user must press the back button to return to your application.
-
My app works fine on the Simulator, but no devices make null pointer exception
my application works fine on the Simulator, but when I try to run on the device its getting null pointer exception
I have also to debug the code and found that none of the allocated objects. Not a memory allocate unique.
For example I allcated String object in constructor
Dim myString As String = new String ("my String");
But its not allocated and even I put permissions
Please help me
I was getting exception somewhere
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A80 - 154 does not start - only black screen with strange resolution
Hello! I have a big problem with the laptop. When I start it the power led and battery LED or power plug LED is blue (depending on what energy source is used, the problem appears both!). It's normal. But you don't see anything on the LCD screen. And