AJAX jquery get works but 500 error is thrown

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  the line:

  var imgRandom = imgList [Math.floor (Math.random () * imgList.length - 1)];

  is the place where it fails.

  Math.Random () returns a value between 0 and 1. Including zero, excluding 1.

  Multiply it by the length of the results list something between 0 and something less than the length of the list.

  subtract 1 and you have something less than zero.

  That should do it

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  No subtraction, just rounding down. Thus, he never returned a number being the length of the table prevent errors on this end. It will never be less than zero because Math.Random () returns nothing less than zero errors preventing on this end.

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  1. what operating system do you use?
  2. What is the brand and model of your system?
  3. Once you get this error message?
  4. you did it before the issue of any material changes or software?

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• Get the 500 error trying to create a table using the REST API

  Hello

  I tried to create a table using the REST API for Business Intelligence Cloud, but I got 500 Internal Server Error for a while now.

  Here are the details that I use to create a table.

  

  and the json to create the schema that I use is

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  Error 500 - Internal server error

  Of RFC 2068 Hypertext Transfer Protocol - HTTP/1.1: 10.5.1 500 internal Server Error The server encountered an unexpected condition which prevented him from meeting the demand.

  I am able to 'get' existing table schemas, delete the tables, but I'm not able to make put them and post operations. Can someone help me to identify the problem, if there is no fault in my approach.

  Thank you

  Romaric

  I managed to create a table successfully using the API - the only thing I see in your JSON which is different from mine is that you have square brackets around your values JSON where I have not. Here is my CURL request and extract my JSON file (named createtable.txt in the same directory as my CURL executable):

  curl u [email protected]: password UPDATED h x ' X-ID-TENANT-NAME: tenantname ' h ' Content-Type: application/json '-binary data @createtable.txt https://businessintell-tenantname.analytics.us2.oraclecloud.com/dataload/v1/tables/TABLE_TO_CREATE k

  [

  {

  'columnName': 'ID',

  'dataType': 'DECIMAL ',.

  'Length': 20,.

  "accuracy": 0.

  'Nullable': false

  },

  {

  'columnName': 'NAME',

  'dataType': 'VARCHAR ',.

  'Length': 20,.

  "accuracy": 0.

  'Nullable': true

  },

  {

  "columnName': 'STATUS."

  'dataType': 'VARCHAR ',.

  'Length': 20,.

  "accuracy": 0.

  'Nullable': true

  },

  {

  "columnName': 'CREATED_DATE."

  'dataType': 'TIMESTAMP '.

  'Length': 20,.

  "accuracy": 0.

  'Nullable': true

  },

  {

  'columnName': 'UPDATED_DATE ',.

  'dataType': 'TIMESTAMP '.

  'Length': 20,.

  "accuracy": 0.

  'Nullable': true

  }

  ]

• My MacBook is not connect to my Time Capsule to back up.  IMac my wife backup fine and our wifi works, but when I try to save, I get a message telling me to connect to the T. C. when it is available, which is never.  Help

  My MacBook Pro is not connect to my Time Capsule so it backs up.  IMac my wife backup fine and our wifi works, but when I try to save, I get a message telling me to connect to the T. C. when it is available, which is never.

  The problem started when I upgraded to Yosemite, sometimes back.  I am running 10.10.5.

  The MacBook Pro...

  Click the 'clock' Time machine at the top of the screen of the Mac

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  Click Add or remove from your drive

  Under the heading of backup disks, click on the drive it to highlight (probably named 'Data', unless you have changed the name of the drive)

  Click remove disk

  Close the windows

  Restart the MacBook Pro

  Click the 'clock' Time machine at the top of the screen of the Mac

  Click Open Time Machine Preferences

  Click select drive or Add or remove disks

  Choose the Time Capsule drive (probably named 'Data') by highlighting

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• I TRIED TO INSTALL AN UPDATE BUT A DIDIN'T GET INSTALLED AND THE ERROR IS CODE 52D?

  I TRIED TO INSTALL AN UPDATE BUT A DIDIN'T GET INSTALLED AND THE ERROR IS CODE 52D?

  Hey alisan, Jean Marc.

  On what update did you get the error code? Check the history of update Windows for the exact number of KB.

  1) click on the Start Menu.
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  This gives the full list of recently made updates and also the status of the installation as if the update installed successfully or not.

  If you have not updated, take note of the corresponding article.

  Now visit http://www.microsoft.com/downloads/en/default.aspx , enter the KB article number and download the update of the same.
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  Click automated Microsoft Fix it to reset the components automatically.

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  This should be it.

  Kind regards

  Shinmila H - Microsoft Support

  Visit our Microsoft answers feedback Forum and let us know what you think.

• I'm tryin to update my computer... I keep getting code and the error 646... I need help I am if confused as to what to do to get these updates... I tried to disable my firewall, but which is not good... Help, please

  I'm tryin to update my computer... I keep getting code and the error 646... I need help I am if confused as to what to do to get these updates... I tried to disable my firewall, but which is not good... Help, please

  Download and install the update/s who is / are relevant to your computer manually.
  IE: http://www.microsoft.com/downloads/en/results.aspx?freetext=974771&displaylang=en&stype=s_basic

  TaurArian [MVP] 2005-2010 - Update Services

• I tried dnlding flash player @ least 30 times... Most of the time he worked, but only for 1 session... I even disabled my AV, how to keep in my system or get HTML 5

  I tried dnlding flash player @ least 30 times... Most of the time he worked, but for 1 session... I've even disabled my AV, how to keep in my system, or get HTML 5?

  Hello

  How are you trying to download Flashplayer?
  I suggest that you follow the methods provided and check if it helps to solve the problem.
  Method 1:
  See the link, then run the Fixit. This will help remove all traces that might have left a previous installation of Flash Player.
  Solve problems with programs that cannot be installed or uninstalled
  http://support.Microsoft.com/mats/Program_Install_and_Uninstall
  Method 2:
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  http://helpx.Adobe.com/Flash-Player/KB/installation-problems-Flash-Player-Windows.html

   

   

• I get the Sub noted error (500). Apache Tomcat/6.0.20 logs

  original title: Apache Tomcat/6.0.20 logs

  I get the Sub notice error. PL help me solve the same

  
  

  HTTP 500 status -

  ype Exception report

  Message

  Description The server encountered an internal error () that prevents to satisfy this demand. 

  exception

  org.apache.jasper.JasperException: java.lang.NumberFormatException: null org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:522) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:416) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:968) org.apache.jsp.player.index_005fprod_005f1_jsp._jspService(index_005fprod_005f1_jsp.java:227) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.jasper.servlet.JspServletWrapper.service) JspServletWrapper.java:374) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1062) org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:263) org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:386) org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:318) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) net.sf.packtag.filter.GzipFilter.doFilter(GzipFilter.java:43) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:265) org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107) org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.ui.ExceptionTranslationFilter.doFilter(ExceptionTranslationFilter.java:124) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:135) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:81) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.ui.AbstractProcessingFilter.doFilter(AbstractProcessingFilter.java:271) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149) org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)

  first cause

  java.lang.NumberFormatException: null java.lang.Long.parseLong(Long.java:375) java.lang.Long.parseLong(Long.java:468) org.apache.jsp.player.topzone_jsp._jspService(topzone_jsp.java:84) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:968) org.apache.jsp.player.index_005fprod_005f1_jsp._jspService(index_005fprod_005f1_jsp.java:227) org.apache.jasper.runtime.HttpJspBase.service javax.servlet.http.HttpServlet.service(HttpServlet.java:717)) (HttpJspBase.java:70)) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:374) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:342) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:267) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) org.apache.struts.action.RequestProcessor.doForward(RequestProcessor.java:1062) org.apache.struts.tiles.TilesRequestProcessor.doForward(TilesRequestProcessor.java:263) org.apache.struts.action.RequestProcessor.processForwardConfig(RequestProcessor.java:386) org.apache.struts.tiles.TilesRequestProcessor.processForwardConfig(TilesRequestProcessor.java:318) org.apache.struts.action.RequestProcessor.process(RequestProcessor.java:229) org.apache.struts.action.ActionServlet.process(ActionServlet.java:1196) org.apache.struts.action.ActionServlet.doGet(ActionServlet.java:414) javax.servlet.http.HttpServlet.service(HttpServlet.java:617) javax.servlet.http.HttpServlet.service(HttpServlet.java:717) net.sf.packtag.filter.GzipFilter.doFilter(GzipFilter.java:43) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:265) org.acegisecurity.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:107) org.acegisecurity.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:72) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.ui.ExceptionTranslationFilter.doFilter (ExceptionTranslationFilter.java): 124) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.providers.anonymous.AnonymousProcessingFilter.doFilter(AnonymousProcessingFilter.java:125) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.ui.rememberme.RememberMeProcessingFilter.doFilter(RememberMeProcessingFilter.java:135) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.wrapper.SecurityContextHolderAwareRequestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:81) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.ui.AbstractProcessingFilter.doFilter (AbstractProcessingFilter.java): 271) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.context.HttpSessionContextIntegrationFilter.doFilter(HttpSessionContextIntegrationFilter.java:249) org.acegisecurity.util.FilterChainProxy$ VirtualFilterChain.doFilter (FilterChainProxy.java:275) org.acegisecurity.util.FilterChainProxy.doFilter(FilterChainProxy.java:149) org.acegisecurity.util.FilterToBeanProxy.doFilter(FilterToBeanProxy.java:98)

  Note Track of the full stack of the root cause is available in the Apache Tomcat/6.0.20 logs. 

  Apache Tomcat/6.0.20

  Hello

  This essentially means that there is an error with the code of the page and the Server couldn't accomplish, or respond to his request. You will have to try again later.
  You have not defined a class properly. Check the class names and see if you have defined the servlet in web.xml or not.

  I recommend you to use Bing search engine on this error message to find forums that will guide you through the java applet name, etc.