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Similar Questions

• Windows 7 SP1 will not install. Element is not found, the error not found (0 x 80070490) 490

  I'm running Windows 7 64.  I tried to use Windows Update and received this message: element not found, not found error (0 x 80070490).  Code 490 Windows Update encountered an unknown error.  I tried all of the troubleshooting, difficulty, burning the .iso (which worked great on my laptop running Win 7 32) and I tried a repair, nothing works.  Any ideas or should I just not worry about installing SP1?

  Steve

  All,

  If all the above steps give no results, the next logical step is to perform an InPlace upgrade.

  An upgrade on the spot is the final solution before you have to reinstall the operating system.

  Note that it takes as much time to do the upgrade as to reinstall the operating system. In addition, some of your custom Windows settings may be lost through this process.

  How to perform a repair installation of Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2. Run a repair installation will restore the current installation of Windows to the version of the installation DVD. It also requires the installation of all the updates that are not included on the installation DVD.

  Note Run a repair installation will not damage files and applications that are currently installed on your computer.

  To perform a repair installation of Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2, follow these steps:

  1. close all running applications.

  2. Insert the Windows Vista, Windows Server 2008, Windows 7 or Windows Server 2008 R2 DVD into the DVD drive of the computer.

  3. in the settings window, click install now.

  Note If Windows does not automatically detect the DVD, follow these steps:

  Click on start and type Drive: \setup.exe in the box to start the search.

  Note The placeholder drive is the drive letter of the computer's DVD.

  List programs, click Setup.exe.

  In the settings window, click install now.

  1. click on connect to get the latest updates for installation (recommended).

  2. type the CD key if you are prompted to do so.

  3. Select the operating system in the "Windows Installer" page you want to update or Inplace.

  4. click Yes to accept the Microsoft software license agreement.

  5. on the which type of installation you want? of the screen, click upgrade.

  6. when the installation is complete, restart your computer.

  Please see: How to perform an upgrade in Place on Windows Vista, Windows 7, Windows Server 2008 and Windows Server 2008 R2

  See you soon

• getExpressionObjectReference "method not found".

  Hello! I use the method:
  

    public void PasesPPR(ValueChangeEvent valueChangeEvent) {
      GenericButton gB = (GenericButton)JsfUtils.getExpressionObjectReference("#{GenericButton}");
      gB.getThirdLevel().setDisabled(true);
      AdfFacesContext.getCurrentInstance().addPartialTarget(gB.getThirdLevel());
      
    }

  And I have error: getExpressionObjectReference method not found
  
  Where would be the problem?
  
  Best regards, Debuger!

  Doggone it, OTN.

  Here is the code

  package oracle.fodemo.storefront.jsf.util;
  
  import java.util.Iterator;
  import java.util.Locale;
  import java.util.Map;
  import java.util.MissingResourceException;
  import java.util.ResourceBundle;
  
  import javax.el.ELContext;
  import javax.el.ExpressionFactory;
  
  import javax.el.MethodExpression;
  import javax.el.ValueExpression;
  
  import javax.faces.application.Application;
  import javax.faces.application.FacesMessage;
  import javax.faces.component.UIComponent;
  import javax.faces.component.UIViewRoot;
  import javax.faces.context.ExternalContext;
  import javax.faces.context.FacesContext;
  
  import javax.servlet.http.HttpServletRequest;
  
  /**
   * General useful static utilies for working with JSF.
   * NOTE: Updated to use JSF 1.2 ExpressionFactory.
   *
   * @author Duncan Mills
   * @author Steve Muench
   *
   * $Id: JSFUtils.java 1885 2007-06-26 00:47:41Z ralsmith $
   */
  public class JSFUtils {
  
      private static final String NO_RESOURCE_FOUND = "Missing resource: ";
  
      /**
       * Method for taking a reference to a JSF binding expression and returning
       * the matching object (or creating it).
       * @param expression EL expression
       * @return Managed object
       */
      public static Object resolveExpression(String expression) {
          FacesContext facesContext = getFacesContext();
          Application app = facesContext.getApplication();
          ExpressionFactory elFactory = app.getExpressionFactory();
          ELContext elContext = facesContext.getELContext();
          ValueExpression valueExp =
              elFactory.createValueExpression(elContext, expression,
                                              Object.class);
          return valueExp.getValue(elContext);
      }
  
      /**
       * @return
       */
      public static String resolveRemoteUser() {
          FacesContext facesContext = getFacesContext();
          ExternalContext ectx = facesContext.getExternalContext();
          return ectx.getRemoteUser();
      }
  
      /**
       * @return
       */
      public static String resolveUserPrincipal() {
          FacesContext facesContext = getFacesContext();
          ExternalContext ectx = facesContext.getExternalContext();
          HttpServletRequest request = (HttpServletRequest)ectx.getRequest();
          return request.getUserPrincipal().getName();
      }
  
      /**
       * @param expression
       * @param returnType
       * @param argTypes
       * @param argValues
       * @return
       */
      public static Object resolveMethodExpression(String expression,
                                                   Class returnType,
                                                   Class[] argTypes,
                                                   Object[] argValues) {
          FacesContext facesContext = getFacesContext();
          Application app = facesContext.getApplication();
          ExpressionFactory elFactory = app.getExpressionFactory();
          ELContext elContext = facesContext.getELContext();
          MethodExpression methodExpression =
              elFactory.createMethodExpression(elContext, expression, returnType,
                                               argTypes);
          return methodExpression.invoke(elContext, argValues);
      }
  
      /**
       * Method for taking a reference to a JSF binding expression and returning
       * the matching Boolean.
       * @param expression EL expression
       * @return Managed object
       */
      public static Boolean resolveExpressionAsBoolean(String expression) {
          return (Boolean)resolveExpression(expression);
      }
  
      /**
       * Method for taking a reference to a JSF binding expression and returning
       * the matching String (or creating it).
       * @param expression EL expression
       * @return Managed object
       */
      public static String resolveExpressionAsString(String expression) {
          return (String)resolveExpression(expression);
      }
  
      /**
       * Convenience method for resolving a reference to a managed bean by name
       * rather than by expression.
       * @param beanName name of managed bean
       * @return Managed object
       */
      public static Object getManagedBeanValue(String beanName) {
          StringBuffer buff = new StringBuffer("#{");
          buff.append(beanName);
          buff.append("}");
          return resolveExpression(buff.toString());
      }
  
      /**
       * Method for setting a new object into a JSF managed bean
       * Note: will fail silently if the supplied object does
       * not match the type of the managed bean.
       * @param expression EL expression
       * @param newValue new value to set
       */
      public static void setExpressionValue(String expression, Object newValue) {
          FacesContext facesContext = getFacesContext();
          Application app = facesContext.getApplication();
          ExpressionFactory elFactory = app.getExpressionFactory();
          ELContext elContext = facesContext.getELContext();
          ValueExpression valueExp =
              elFactory.createValueExpression(elContext, expression,
                                              Object.class);
  
          //Check that the input newValue can be cast to the property type
          //expected by the managed bean.
          //If the managed Bean expects a primitive we rely on Auto-Unboxing
          Class bindClass = valueExp.getType(elContext);
          if (bindClass.isPrimitive() || bindClass.isInstance(newValue)) {
              valueExp.setValue(elContext, newValue);
          }
      }
  
      /**
       * Convenience method for setting the value of a managed bean by name
       * rather than by expression.
       * @param beanName name of managed bean
       * @param newValue new value to set
       */
      public static void setManagedBeanValue(String beanName, Object newValue) {
          StringBuffer buff = new StringBuffer("#{");
          buff.append(beanName);
          buff.append("}");
          setExpressionValue(buff.toString(), newValue);
      }
  
      /**
       * Convenience method for setting Session variables.
       * @param key object key
       * @param object value to store
       */
      public static
  
      void storeOnSession(String key, Object object) {
          FacesContext ctx = getFacesContext();
          Map sessionState = ctx.getExternalContext().getSessionMap();
          sessionState.put(key, object);
      }
  
      /**
       * Convenience method for getting Session variables.
       * @param key object key
       * @return session object for key
       */
      public static Object getFromSession(String key) {
          FacesContext ctx = getFacesContext();
          Map sessionState = ctx.getExternalContext().getSessionMap();
          return sessionState.get(key);
      }
  
      /**
       * @param key
       * @return
       */
      public static String getFromHeader(String key) {
          FacesContext ctx = getFacesContext();
          ExternalContext ectx = ctx.getExternalContext();
          return ectx.getRequestHeaderMap().get(key);
      }
  
      /**
       * Convenience method for getting Request variables.
       * @param key object key
       * @return session object for key
       */
      public static Object getFromRequest(String key) {
          FacesContext ctx = getFacesContext();
          Map sessionState = ctx.getExternalContext().getRequestMap();
          return sessionState.get(key);
      }
  
      /**
       * Pulls a String resource from the property bundle that
       * is defined under the application <message-bundle> element in
       * the faces config. Respects Locale
       * @param key string message key
       * @return Resource value or placeholder error String
       */
      public static String getStringFromBundle(String key) {
          ResourceBundle bundle = getBundle();
          return getStringSafely(bundle, key, null);
      }
  
      /**
       * Convenience method to construct a FacesMesssage
       * from a defined error key and severity
       * This assumes that the error keys follow the convention of
       * using _detail for the detailed part of the
       * message, otherwise the main message is returned for the
       * detail as well.
       * @param key for the error message in the resource bundle
       * @param severity severity of message
       * @return Faces Message object
       */
      public static FacesMessage getMessageFromBundle(String key,
                                                      FacesMessage.Severity severity) {
          ResourceBundle bundle = getBundle();
          String summary = getStringSafely(bundle, key, null);
          String detail = getStringSafely(bundle, key + "_detail", summary);
          FacesMessage message = new FacesMessage(summary, detail);
          message.setSeverity(severity);
          return message;
      }
  
      /**
       * Add JSF info message.
       * @param msg info message string
       */
      public static void addFacesInformationMessage(String msg) {
          FacesContext ctx = getFacesContext();
          FacesMessage fm =
              new FacesMessage(FacesMessage.SEVERITY_INFO, msg, "");
          ctx.addMessage(getRootViewComponentId(), fm);
      }
  
      /**
       * Add JSF error message.
       * @param msg error message string
       */
      public static void addFacesErrorMessage(String msg) {
          FacesContext ctx = getFacesContext();
          FacesMessage fm =
              new FacesMessage(FacesMessage.SEVERITY_ERROR, msg, "");
          ctx.addMessage(getRootViewComponentId(), fm);
      }
  
      /**
       * Add JSF error message for a specific attribute.
       * @param attrName name of attribute
       * @param msg error message string
       */
      public static void addFacesErrorMessage(String attrName, String msg) {
          FacesContext ctx = getFacesContext();
          FacesMessage fm =
              new FacesMessage(FacesMessage.SEVERITY_ERROR, attrName, msg);
          ctx.addMessage(getRootViewComponentId(), fm);
      }
  
      // Informational getters
  
      /**
       * Get view id of the view root.
       * @return view id of the view root
       */
      public static String getRootViewId() {
          return getFacesContext().getViewRoot().getViewId();
      }
  
      /**
       * Get component id of the view root.
       * @return component id of the view root
       */
      public static String getRootViewComponentId() {
          return getFacesContext().getViewRoot().getId();
      }
  
      /**
       * Get FacesContext.
       * @return FacesContext
       */
      public static FacesContext getFacesContext() {
          return FacesContext.getCurrentInstance();
      }
      /*
     * Internal method to pull out the correct local
     * message bundle
     */
  
      private static ResourceBundle getBundle() {
          FacesContext ctx = getFacesContext();
          UIViewRoot uiRoot = ctx.getViewRoot();
          Locale locale = uiRoot.getLocale();
          ClassLoader ldr = Thread.currentThread().getContextClassLoader();
          return ResourceBundle.getBundle(ctx.getApplication().getMessageBundle(),
                                          locale, ldr);
      }
  
      /**
       * Get an HTTP Request attribute.
       * @param name attribute name
       * @return attribute value
       */
      public static Object getRequestAttribute(String name) {
          return getFacesContext().getExternalContext().getRequestMap().get(name);
      }
  
      /**
       * Set an HTTP Request attribute.
       * @param name attribute name
       * @param value attribute value
       */
      public static void setRequestAttribute(String name, Object value) {
          getFacesContext().getExternalContext().getRequestMap().put(name,
                                                                     value);
      }
  
      /*
     * Internal method to proxy for resource keys that don't exist
     */
  
      private static String getStringSafely(ResourceBundle bundle, String key,
                                            String defaultValue) {
          String resource = null;
          try {
              resource = bundle.getString(key);
          } catch (MissingResourceException mrex) {
              if (defaultValue != null) {
                  resource = defaultValue;
              } else {
                  resource = NO_RESOURCE_FOUND + key;
              }
          }
          return resource;
      }
  
      /**
       * Locate an UIComponent in view root with its component id. Use a recursive way to achieve this.
       * @param id UIComponent id
       * @return UIComponent object
       */
      public static UIComponent findComponentInRoot(String id) {
          UIComponent component = null;
          FacesContext facesContext = FacesContext.getCurrentInstance();
          if (facesContext != null) {
              UIComponent root = facesContext.getViewRoot();
              component = findComponent(root, id);
          }
          return component;
      }
  
      /**
       * Locate an UIComponent from its root component.
       * Taken from http://www.jroller.com/page/mert?entry=how_to_find_a_uicomponent
       * @param base root Component (parent)
       * @param id UIComponent id
       * @return UIComponent object
       */
      public static UIComponent findComponent(UIComponent base, String id) {
          if (id.equals(base.getId()))
              return base;
  
          UIComponent children = null;
          UIComponent result = null;
          Iterator childrens = base.getFacetsAndChildren();
          while (childrens.hasNext() && (result == null)) {
              children = (UIComponent)childrens.next();
              if (id.equals(children.getId())) {
                  result = children;
                  break;
              }
              result = findComponent(children, id);
              if (result != null) {
                  break;
              }
          }
          return result;
      }
  
      /**
       * Method to create a redirect URL. The assumption is that the JSF servlet mapping is
       * "faces", which is the default
       *
       * @param view the JSP or JSPX page to redirect to
       * @return a URL to redirect to
       */
      public static String getPageURL(String view) {
          FacesContext facesContext = getFacesContext();
          ExternalContext externalContext = facesContext.getExternalContext();
          String url =
              ((HttpServletRequest)externalContext.getRequest()).getRequestURL().toString();
          StringBuffer newUrlBuffer = new StringBuffer();
          newUrlBuffer.append(url.substring(0, url.lastIndexOf("faces/")));
          newUrlBuffer.append("faces");
          String targetPageUrl = view.startsWith("/") ? view : "/" + view;
          newUrlBuffer.append(targetPageUrl);
          return newUrlBuffer.toString();
      }
  
  }
  

• error AVCFPlayerSetclientEnforcedExternalProjectionMethod is not found in the AVFoundationCF.dll dynamic link library

  I tried to update my iTunes this weekend.  Now, I can't open it I get this error: AVCFPlayerSetclientEnforcedExternalProjectionMethod is not found in the AVFoundationCF.dll dynamic link library is on a Windows 7 computer.  I tried to re - install outside of iTunes and repair.  But no luck.  Should I uninstall iTune and then re-install?  Help.

  These errors can usually be fixed by removing the offending dll, then fix the component it is programs and features Control Panel. AVFoundationCF.dll belongs to Apple Application Support and are normally in

  • C:\Program Files\Fichiers Files\Apple\Apple Application Support or
  • C:\Program Files (x 86) \Common Files\Apple\Apple Application Support

  where the name of the Program Files folder may vary depending on the region.

  For general advice, see troubleshooting problems with iTunes for Windows updates.

  The steps described in the second case are a guide to remove everything related to iTunes and then rebuild what is often a good starting point, unless the symptoms indicate a more specific approach. Review other cases and a list of documents to support further down the page, in which case one of them applies.

  More information area has direct links with the current and recent if you have problems to download, must revert to a previous version or want to try the version of iTunes for Windows (64-bit-for old video cards) as a workaround for the problems of performance or compatibility with third-party software.

  Your library must be affected by these measures, but it is also related to backup and recovery advice if necessary.

  TT2

• C error: ld: library not found for - introduction collect2: error: ld returned 1 exit status

  I'm trying to compile the "Hello World" code C base with gcc, but the following error message:

  LD: library not found for - introduction

  collect2: error: ld returned 1 exit status

  The code itself is nice, he ran into another computer with no problems.

  First gcc had manually, the problem, installed and then uninstalled and installed with homebrew and still have the problem. How can I fix?

  (Have the 5.1.0 version of gcc)

  Okay, so nobody has responded, but I found a solution. This is the version of gcc, apparently more recent versions have this bug, one that works and compiles the codes is the 4.9 version, in case it would be useful to someone.

• Someone smarter than me--help me please understand this - songs is not found

  This issue has persisted for a long time, but I am currently on iTunes 12.5 on Yosemite.

  At a certain point in time, and I can not associate with a specific event like an upgrade, a lot of my songs 13 900 became 'broken' - impossible to locate.  Not all, just a part... maybe 1/3 to 1/2.

  I of the wrong and has given several times, not wanting to do a radical reconstruction, I just jumped the songs that have been broken.

  I let iTunes manage my library - always have.  All files, including the "broken ones" are sitting to the right users/username/music/iTunes/iTunes Media/Music/Artist...right were all I expect.

  I recently found an album which had two songs next to the other, each 'broken', the other plays very well.  If I go to the finder, they are right where they should be.

  If I look at the .xml, the key to the place said same location, any other name for the song... and this combo of place/song name matches the location in finder.

  Here are two songs from the Album even next to each other:

  

  Track 651 Sugar Magnolia is very well and plays, track 652 ngone Saturday night is "broken" and cannot be found.

  Here is the XML on the two files, you can see locations are correct:

  < key > 6023 < / key >

  < dict >

  Track ID < key > < / key > < integer > 6023 < / integer >

  < key > size < / key > < integer > 14551501 < / integer >

  < key > total duration < / key > < integer > 505391 < / integer >

  < key > track number < / key > < integer > 20 < / integer >

  < key > year < / key > < integer > 1979 < / integer >

  < key > update < / key > < date > 2008-12-23T 19: 46:10Z < / date >

  < key > Date added < / key > < date > 2010-04-17T 01: 23:05Z < / date >

  < key > bitrate < / key > < integer > 230 < / integer >

  < key > sampling rate < / key > < integer > 44100 < / integer >

  < key > counter < / key > < integer > 1 < / integer >

  < key > play Date < / key > < integer > 3380317111 < / integer >

  < key > play Date UTC < / key > < date > 2011-02-12T 05: 58:31Z < / date >

  < key > Skip Count < / key > < integer > 1 < / integer >

  < key > Skip Date < / key > < date > 2016-09-21T 15: 52:06Z < / date >

  < key > notation < / key > < integer > 100 < / integer >

  < key > calculated rating < / key > < true / >

  < key > Album rating < / key > < integer > 100 < / integer >

  < key > Persistent ID < / key > < String > 859F0AE52E3FACA9 < / string >

  < key > track Type < / key > < String > file < / string >

  < key > statement of case file < / key > < integer > 5 < / integer >

  < key > folder County Library < / key > < integer > 1 < / integer >

  < key > name < / key > < String > d3t03 - Sugar Magnolia < / string >

  < key > artist < / key > < Grateful Dead String > < / string >

  < key > Album < / key > < String > 1979.12.01 Pittsburgh, PA (SMD) < / string >

  < key > type < / key > < channel audio file > MPEG < / string >

  < key > location < / key > < String > file:///Users/myname/Music/iTunes/iTunes%20Media/Mus ic/Grateful%20Dead/1979.12.01%20Pittsburgh,%20PA%20 (SBD) /20%20d3t03%20-%20Sugar% 20Magnolia.mp3 < / string >

  < / dict >

  < key > 6025 < / key >

  < dict >

  Track ID < key > < / key > < integer > 6025 < / integer >

  < key > size < / key > < integer > 8459472 < / integer >

  < key > total duration < / key > < integer > 291474 < / integer >

  < key > track number < / key > < integer > 21 < / integer >

  < key > year < / key > < integer > 1979 < / integer >

  < key > update < / key > < date > 2008-12-23T 19: 46:10Z < / date >

  < key > Date added < / key > < date > 2010-04-17T 01: 23:05Z < / date >

  < key > bitrate < / key > < integer > 232 < / integer >

  < key > sampling rate < / key > < integer > 44100 < / integer >

  < key > counter < / key > < integer > 2 < / integer >

  < key > play Date < / key > < integer > 3472053636 < / integer >

  < key > play Date UTC < / key > < date > 2014-01-09T 00: 20:36Z < / date >

  < key > notation < / key > < integer > 100 < / integer >

  < key > calculated rating < / key > < true / >

  < key > Album rating < / key > < integer > 100 < / integer >

  < key > Persistent ID < / key > < String > 0AD50DB205887189 < / string >

  < key > track Type < / key > < String > file < / string >

  < key > statement of case file < / key > < integer > 5 < / integer >

  < key > folder County Library < / key > < integer > 1 < / integer >

  < key > name < / key > < String > d3t04 - e: One More Saturday Night < / string >

  < key > artist < / key > < Grateful Dead String > < / string >

  < key > Album < / key > < String > 1979.12.01 Pittsburgh, PA (SMD) < / string >

  < key > type < / key > < channel audio file > MPEG < / string >

  < key > location < / key > < String > file:///Users/myname/Music/iTunes/iTunes%20Media/Mus ic/Grateful%20Dead/1979.12.01%20Pittsburgh,%20PA%20 (SBD) /21%20d3t04%20-%20E_%20O ne%20More%20Saturday%20Nigh.mp3 < / string >

  < / dict >

  < key > 6027 < / key >

  Here's the location of the physical file Finder of the two files:

  

  I DON'T SEE A DIFFERENCE:

  When I right click - read information in iTunes, the news of 'rent' are different - the 'broken' file includes the "file:///" and are not the songs that play very well (starts by / users /).   Meta-data are the same.

  

  The file above plays very well, it does not work (and it is compatible with all the thousands of files broken):

  

  So I am confused - any help would be greatly appreciated.  I thought I was going to need to do a simple "find and replace" to "file://", but after reviewing the file data and the xml meta-balises, I am puzzled.

  Oh Yes - here is the metadata for the song "broken" above which has the "file://" to the location:

  

  .. .it shows the location as the other playable songs... just/users /...

  puzzled

  Assuming that everything I laid out above are correct:

  How do you fix a large group of songs including "not found" If iTunes:

  (1.) the path and the name presented in the library xml is correct and

  (2.) the file is actually not exactly where the xml library says it does.

  ???

• Device not found Airport Extreme

  We have an airport extreme connected generation via Ethernet to a switch that provides network access to our entire House (about 10-15 connections) via wifi access points all Ethernet hard wired (linksys + apple) and a direct wire to a PC. Airport extreme is the dhcp and is connected to a gpon fiber using PPPoE.

  The problem now is that the AirPort Extreme disappears from the airport on iOS Mac utility and Windows, it is found however the network and the Internet continues to operate normally on all connected devices. I can also continue ping on the router.

  I have reset the AirPort Extreme to the default settings, but the problem continued...

  I tried to unplug all devices and have AirPort Extreme only connected to him have the fiber but the problem persists...

  no idea how I can fix this problem?

  You describe a known problem with Back to My Mac which first appeared around July 13. The problem manifests itself in a message "Device not found" meant to be displayed in triangular AirPort your AirPort base station with a yellow icon utility, while the router of the device functions others continue to work normally.

  If you use an airport Time Capsule, backups will not work using that device or USB hard drive units connected to it.

  Apple will only be able to solve this problem, so all you can do is wait for them to do. If you want to contact them to tell them about it, using the contact Support link.

  There is a solution: on a Mac, open AirPort Utility and select file > configure other...

  For each of your routers Apple AirPort Base Stations serving their respective networks: its IP address and password (if you don't know either of them, read the Note that follows the horizontal rule below). Then, on the tab of the Basic Station , delete all the entries in the Back to My Mac using the 'negative' button, then click on Update.

  Which must be re-established appearance of this base station in AirPort Utility, as well as in a side bar of the Finder, if all shared disks are plugged on. It will also restore possibility of Time Machine to save on these discs, if this has also been a problem for you.

  If this seems to imply that you will not be able to use Back to My Mac until Apple fixes it, you are probably right. Well to diagnose problems of the CCMM is tedious work that I have not yet finished.

  Apple does not participate on this site except in a very limited way, so don't expect is not a response from them, here or elsewhere for that matter. We'll just have to wait for them to fix it.

• Airport devices not found

  Hello! I have two devices from the airport: on the one hand at home and a time in my lab Capsule. I was away for 20 days and yesterday, when I came back, there was a problem with the two: my Mac cannot access these devices, they can connect to wifi networks hosted by them. When I try to access these devices via Airport utility, I get the error message "device not found". This message, both at home and in the laboratory, tells me that the device was part of my network before, and that I should check if it is within its range. There is an option to 'forget the device' in the end. It is quite strange, as other Mac networking for my laboratory do their backups normally during my absence. Could you please help me? Thank you.

  This was reported once many here recently.

  A 'solution' refers to those who have set up their base stations for Back to My Mac. If you did, how to follow recommended action is temporarily remove or disable this option, as follows:

  • Run the AirPort Utility.
  • Select the base and then station, select change.
    • Note: You may need to use the option "configure others...". "to access the base station. Enter the IP address of the base station, the default value is: 10.0.1.1 and base station administrator password when you are prompted.
  • On the tab of the Base Station, go back to the section of my Mac at the bottom of the window.
  • If you have entries here, select it and click then the minus sign "-" button to remove it.
  • Click on update and allow the base station restart.

• Server not found

  EVERY Web site I click on give me this error on my Mac Book Pro page:

  Server not found

  Firefox can't find the server at www.weather.com.

     Check the address for typing errors such as ww.example.com instead of www.example.com
     If you are unable to load any pages, check your computer's network connection.
     If your computer or network is protected by a firewall or proxy, make sure that Firefox is permitted to access the Web.
  

  What is rong?

  You have security software that would block websites?

  Try disabling IPv6 (also check other possible causes).

  • https://support.Mozilla.org/KB/Firefox-cant-load-websites-other-browsers-can

• Error file not found in Temp. Firefox does not start

  When I try to start Firefox (Windows 8.1 desktop computer) I get a full white screen with only the following error message:

  File not found
  Firefox can't find the file at / c; /Users/ username/AppData/Local/Temp/name of file (more than fifty characters long, all the numbers and letters without anything that looks like a real word and ends in /BGAW05 .htm).

  It of only a button to Try Again that never works and some directions to verify the name of the error file, or check if the file has been moved, renamed or deleted. I check to see if the file is no where on C: and it doesn't. It is there no file in Temp even remotely close to that name. I run Firefox with several tabs that are registered and come back when I restart Firefox. So maybe this file in Temp was associated with a deleted tab.

  As I said, this error message comes up full screen, covering the taskbar and not reduce it, restore, close buttons, as if I was running in mode Metro, I never do and will never do.

  Because of this error I can not even start Firefox now, so I had to become a user of Internet Explorer.

  How can I get Firefox to stop looking for this file?

  Any help on this will be greatly appreciated. Thank you.

  I found a solution to my problem. Looking in my info on solving computer problems, I noticed that some problems can be resolved by the administrator. I tried with Firefox and it worked. The only damage was that I lost the current tabs. But Firefox seems to work fine otherwise.

• Why do I see "device not found" airport Admin?

  I have an AirPort extreme and my parents have a TimeCapsule. They are both showing the message "device not found" in the administration of the airport. We tried cycling power etc. Our networks still work, however we can not connect to manage and backups of my parents stopped. Is anyone else seeing this?

  

  You have Back to My Mac configured on your AirPort Extreme? If so, disable it.

  This issue was widespread in the last days. We are all waiting for an answer / difficulty of Apple.

• Device not found, but internet work

  I have an Airport extreme with a capsule 2 TB that I use as a backup file.

  All of a sudden I can't connect to the airport time capsule. When I launch the airport utility, there is an orange triangle/exclamation point that fits the description "device not found". The router works well, since I am connected to internet (at this time).

  I tried to unplug the unit and time capsule comes back for about 2-3 minutes until the same problem occurs again. Factory of Soft and hard resets produce the same results. I know this isn't my macbook pro because it does the same thing on my phone as well.

  You have Back to My Mac configured on the TC with your AppleID?

  This has happened to me and when I removed my AppleID and disabled Back to My Mac it ceased to occur and the TC became visible again.

  I hope that Apple will fix this soon but it would pay record a call of support with Apple on this topic as well.

• Airport Time Capsule device not found

  I have the time Capsule on the airport of the TB 3 802.11ac (bought 9/2014).  It integrates the latest version of the 7.7.7.  Just last week, I received the error device not found (.. .has been previously a part of your network... etc.).  The internet connection is always good and the component of the time capsule router still works.  When I unplug the device, it can find him but eventually will go down in a few minutes.  I also did a warm reboot, but some results.  Printer connected to the time capsule does not, nor does Time Machine back ups.

  Would be grateful of any advice on why the drive not found error continues to occur.  Thank you!

  You have Back to My Mac enabled on the Time Capsule?

  If so, turn it off for the moment in the AirPort Utility and restart the time Capsule.

• Device not found in airport 6.3.6 utility

  Running a 5th generation I'm stuck. I checked a bunch of other posts and restarted all devices, as well as reset the base station. I also adjusted IPv6 at the local level.

  When I pull up the Airport utility, I get "device not found" and cannot connect to the base station to adjust settings. What is weird is I can get temporarily in Airport utility if restart my MacBook and the base station at the same time. However, it does not last long. I also see the drive mounted in the Finder all the time. A Wi - fi connection works without interruption.

  I tried this on 2 Macbooks, an ipad and an iphone. El Capitan running. I am at a loss.

  Someone at - he was able to solve this problem.

  You are one of the many ad today with this problem.

  for example. There is only one thread.

  Time capsule not recognized in the utility of the AP

  I suggest that you can still access the AE or TC using configure others and type the IP address.

  A 5th generation is the flat and quite old but more reliable than Gen6. But beyond 5 years they get flakey.

  If you mean a 5th Gen TC then this is the newest one.

  I am surprised, he's also missing on the iOS but who was more reliable version of airport utility.

• When I select print for a message preview mode, I get an error "the selected printer is not found." I can print the message, but I can't preview the output. I have

  I found that someone else has had this problem, but solution of Matt necessary use of the configuration editor. I followed the instructions, but by clicking on the Advanced tab, there was no Config Editor tab in order to execute the next step of the solution. BTW, I look in the console error log and see what: couldn't read the chrome manifest ' queue: / / / C:/Program % program % 20Thunderbird 20(x86) /Mozilla % 20Files / chrome.manifest'. The error itself is small box with Print Preview error as the label and The selected printer is not found as the contents of the box. Any help much appreciated.

  You look under Tools | Options | Advanced | General? In the main menu, which is the traditional one that spans the top of Thunderbird?