Failed to activate changes.

Hi,
I did some changes in WebLogic but one of the changes took so long to be activated so I navigated away from the page. I remember having an error as well when I tried to undo the changes. But anyway, since then am having a problem where I can't activate any changes that I made. I tried rebooting the server but the problem still persists.
The error displayed on the console is:
     An error occurred during activation of changes, please see the log for details.
     Message icon - Error     [Management:141191]The prepare phase of the configuration update failed with an exception:
     Message icon - Error     java.lang.NullPointerException:
Excerpt from AdminServer.log (it's longer but I cut it short because I think the important part is at the bottom):
####<Mar 23, 2009 5:53:49 PM MYT> <Info> <Console> <server01> <AdminServer> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <system> <> <> <1237802029960> <BEA-240001> <Attempting to instantiate SharedFlowControllers for request /console/j2ee/WebAppApplicationOverview.do>
####<Mar 23, 2009 5:53:49 PM MYT> <Info> <Console> <server01> <AdminServer> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <system> <> <> <1237802029962> <BEA-240001> <<ConsoleInteraction: User is viewing <com.bea.console.actions.webapp.WebAppApplicationOverviewAction> for <AppDeployment> <com.bea.console.handles.AppDeploymentHandle%28%22com.bea%3AName%3DproxyApp%2CType%3DAppDeployment%22%29>>>
####<Mar 23, 2009 5:53:49 PM MYT> <Info> <Console> <server01> <AdminServer> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <system> <> <> <1237802029963> <BEA-240001> <<ConsoleInteraction: User is viewing <com.bea.console.actions.webapp.WebAppApplicationOverviewAction> for <Application> <com.bea.console.handles.AppDeploymentHandle%28%22com.bea%3AName%3DproxyApp%2CType%3DAppDeployment%22%29>>>
####<Mar 23, 2009 5:53:50 PM MYT> <Info> <J2EE Deployment SPI> <server01> <AdminServer> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <system> <> <> <1237802030103> <BEA-260084> <Deployment descriptors in proxyApp are not schema based.>
####<Mar 23, 2009 5:53:50 PM MYT> <Warning> <J2EE Deployment SPI> <server01> <AdminServer> <[ACTIVE] ExecuteThread: '6' for queue: 'weblogic.kernel.Default (self-tuning)'> <system> <> <> <1237802030127> <BEA-260128> <Changes not allowed to DTD based descriptors. The attempt to modify property 'ServletName' in WEB-INF/weblogic.xml for module 'proxyApp' will be vetoed if possible. The change will not be persisted in either case.>
Another log excerpt from the Admin Server terminal:
<Mar 23, 2009 8:52:43 PM MYT> <Error> <Console> <BEA-240003> <Console encountered the following error weblogic.management.provider.UpdateException: [Management:141191]The prepare phase of the configuration update failed with an exception:
at weblogic.management.provider.internal.RuntimeAccessDeploymentReceiverService.updateDeploymentContext(RuntimeAccessDeploymentReceiverService.java:648)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doUpdateDeploymentContextCallback(DeploymentReceiverCallbackDeliverer.java:133)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.updateDeploymentContext(DeploymentReceiverCallbackDeliverer.java:27)
at weblogic.deploy.service.internal.statemachines.targetserver.ReceivedPrepare.callDeploymentReceivers(ReceivedPrepare.java:199)
at weblogic.deploy.service.internal.statemachines.targetserver.ReceivedPrepare.handlePrepare(ReceivedPrepare.java:110)
at weblogic.deploy.service.internal.statemachines.targetserver.ReceivedPrepare.receivedPrepare(ReceivedPrepare.java:52)
at weblogic.deploy.service.internal.targetserver.TargetRequestImpl.run(TargetRequestImpl.java:211)
at weblogic.deploy.service.internal.transport.CommonMessageReceiver$1.run(CommonMessageReceiver.java:408)
at weblogic.work.ServerWorkManagerImpl$WorkAdapterImpl.run(ServerWorkManagerImpl.java:518)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:181)
Caused by: java.lang.NullPointerException:
at weblogic.utils.FileUtils.remove(FileUtils.java:273)
at weblogic.utils.FileUtils.remove(FileUtils.java:286)
at weblogic.deploy.internal.targetserver.datamanagement.ConfigBackupRecoveryManager.deleteFileOrDir(ConfigBackupRecoveryManager.java:229)
at weblogic.deploy.internal.targetserver.datamanagement.ConfigBackupRecoveryManager.deleteConfigPrevBakDir(ConfigBackupRecoveryManager.java:225)
at weblogic.deploy.internal.targetserver.datamanagement.ConfigBackupRecoveryManager.saveConfigPrevDirToConfigPrevBakDir(ConfigBackupRecoveryManager.java:147)
at weblogic.deploy.internal.targetserver.datamanagement.ConfigBackupRecoveryManager.saveConfigPrevToConfigPrevBak(ConfigBackupRecoveryManager.java:112)
at weblogic.deploy.internal.targetserver.datamanagement.ConfigBackupRecoveryManager.handleBackup(ConfigBackupRecoveryManager.java:46)
at weblogic.deploy.internal.targetserver.datamanagement.ConfigDataUpdate.handleBackup(ConfigDataUpdate.java:443)
at weblogic.deploy.internal.targetserver.datamanagement.ConfigDataUpdate.doDownload(ConfigDataUpdate.java:79)
at weblogic.deploy.internal.targetserver.datamanagement.DataUpdate.download(DataUpdate.java:56)
at weblogic.deploy.internal.targetserver.datamanagement.Data.prepareDataUpdate(Data.java:98)
at weblogic.management.provider.internal.RuntimeAccessDeploymentReceiverService.downloadFiles(RuntimeAccessDeploymentReceiverService.java:898)
at weblogic.management.provider.internal.RuntimeAccessDeploymentReceiverService.updateDeploymentContext(RuntimeAccessDeploymentReceiverService.java:564)
Anyone encounter this kinda issue before? Am I supposed to copy back the files in <domain_root>/pending/ to <domain_root>/config folder?
Please help.
Thanks.

I am having similar issue, but deleting the files from /usr/bea/domains/aconnex/pending and /usr/bea/domains/aconnex/servers has not helped. My error complains of a JDK compatibility issue, but I have no application deployed at all.
Here is my stack trace:
<Mar 27, 2009 10:20:09 AM CDT> <Warning> <Management> <BEA-141239> <The non-dynamic attribute NMType on weblogic.management.configuration.NodeManagerMBeanImpl@f9bb0b81([aconnex]/Machines[Machine3]/NodeManager[Machine3]) has been changed. This may require redeploying or rebooting configured entities>
<Mar 27, 2009 10:20:09 AM CDT> <Warning> <Management> <BEA-141238> <A non-dynamic change has been made which affects the server admin. This server must be rebooted in order to consume this change.>
<Mar 27, 2009 10:20:09 AM CDT> <Warning> <Management> <BEA-141238> <A non-dynamic change has been made which affects the server ManagedServer1. This server must be rebooted in order to consume this change.>
<Mar 27, 2009 10:20:09 AM CDT> <Warning> <Management> <BEA-141238> <A non-dynamic change has been made which affects the server ManagedServer2. This server must be rebooted in order to consume this change.>
<Mar 27, 2009 10:20:13 AM CDT> <Error> <Console> <BEA-240003> <Console encountered the following error weblogic.management.provider.UpdateException: [Management:141191]The prepare phase of the configuration update failed with an exception:
at weblogic.management.provider.internal.RuntimeAccessDeploymentReceiverService.updateDeploymentContext(RuntimeAccessDeploymentReceiverService.java:652)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.doUpdateDeploymentContextCallback(DeploymentReceiverCallbackDeliverer.java:133)
at weblogic.deploy.service.internal.targetserver.DeploymentReceiverCallbackDeliverer.updateDeploymentContext(DeploymentReceiverCallbackDeliverer.java:27)
at weblogic.deploy.service.internal.statemachines.targetserver.ReceivedPrepare.callDeploymentReceivers(ReceivedPrepare.java:203)
at weblogic.deploy.service.internal.statemachines.targetserver.ReceivedPrepare.handlePrepare(ReceivedPrepare.java:112)
at weblogic.deploy.service.internal.statemachines.targetserver.ReceivedPrepare.receivedPrepare(ReceivedPrepare.java:52)
at weblogic.deploy.service.internal.targetserver.TargetRequestImpl.run(TargetRequestImpl.java:211)
at weblogic.deploy.service.internal.transport.CommonMessageReceiver$1.run(CommonMessageReceiver.java:410)
at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
at weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
at weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
Caused by: java.lang.UnsupportedOperationException: This class does not support JDK1.5
at weblogic.apache.xerces.dom.CoreDocumentImpl.getXmlStandalone(CoreDocumentImpl.java:2588)
at com.sun.org.apache.xalan.internal.xsltc.trax.DOM2TO.setDocumentInfo(DOM2TO.java:373)
at com.sun.org.apache.xalan.internal.xsltc.trax.DOM2TO.parse(DOM2TO.java:127)
at com.sun.org.apache.xalan.internal.xsltc.trax.DOM2TO.parse(DOM2TO.java:94)
at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transformIdentity(TransformerImpl.java:662)
at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:708)
at com.sun.org.apache.xalan.internal.xsltc.trax.TransformerImpl.transform(TransformerImpl.java:313)
at weblogic.management.provider.internal.ConfigReader.convert(ConfigReader.java:134)
at weblogic.management.provider.internal.ConfigReader.<init>(ConfigReader.java:71)
at weblogic.management.provider.internal.ConfigReader.<init>(ConfigReader.java:65)
at weblogic.management.provider.internal.RuntimeAccessDeploymentReceiverService.handleConfigTreeLoad(RuntimeAccessDeploymentReceiverService.java:961)
at weblogic.management.provider.internal.RuntimeAccessDeploymentReceiverService.updateDeploymentContext(RuntimeAccessDeploymentReceiverService.java:581)
>

Similar Messages

  • [kwin] Failed to activate desktop effects using the given conf options

    Every time i logged in  kde session, desktop effects are disabled. If I try to change compositing mode I always get this error message:
    Failed to activate desktop effects using the given configuration options. Settings will be reverted to their previous values.
    Check your X configuration. You may also consider changing advanced options, especially changing the compositing type.
    If i delete ~/.kde4 folder and restart the system, then I have default session and I can change compositing mode and all effects are working smoothly. But after next restart effects are gone again and this message occurs
    Is there are any ways to investigate/debug step by step this sort of problem? All i have googled about this message is too old or does not helpoing in my case
    I had fglrx driver 14.1, then i switched back to open source driver
    here is pasbin with all usefull outputs
    glxingo, uname, dmesg, xorg session errors and xorg log files
    http://pastebin.com/hPSr5vzF
    Last edited by AlexRu (2014-02-09 05:24:12)

    Same here, every time I log in all the desktop effects were disabled, I tried reinstalling KDE and rebooting for several times but still get the same result. The only fix I know for now is to logout and login but even that does not always work.

  • Multi-mapping activate changes error

    Good afternoon!
    I want to use multi-mapping to split one IDoc(WBBDLD04) to some xml documents.I want XI to create one xml document per segment E1WBB01 of WBBDLD04 IDoc. I set Occurrence = 0..unbounded for target interface in interface mapping . Then I try to activate changes. IX generate errors:
    MaterialMasterRequestMapping | http://sap.com/xi/SBO:
    A multi-mapping with multiple source or target interface instances is only recommended with asynchronous interfaces, since only a mapping of this type can be used in the process editor. IDoc WBBDLD.WBBDLD04 | urn:sap-com:document:sap:idoc:messages are not asynchronous abstract interfaces
    Mapping program Message Mapping MaterialMaster2SBO_GT2 | http://sap.com/xi/SBO does not match the interface mapping. The number or frequencies of source or target messages for the message mapping are not identical to the number or frequencies of source or target interfaces.
    Tell me please, what I do wrong?
    Thanks!
    Lositskiy Alexandr

    Alexandr,
    You need to create an Abstract from your IDoc (Message Interface).
    To use mutli mapping, you need to create a Business Process.  Then in your Business Scenario, use your Business Process and reference your multi map.
    Hope this helps.
    Regards,
    Simon

  • A link in a thunderbird message fails to activate firefox but if i copy & paste it in the ffx location bar, it goes to the linked web page

    a link in a thunderbird message fails to activate firefox but if i copy & paste it in the ffx location bar, it goes to the linked web page. Also, some web page links are failing except that some will work if i use right-click with open in new tab. just updated ffx to 3.6.13, then updated java per mozilla notification (plugin checker)

    Hi Larry,
    Thanks...that was one of the things I first tried. I did a save as another document.
    I also resized the image in PS so it would be at 100% of size, figuring that would help and I made the image box's background white instead of none, but nothing so far.
    It almosat seems like it is coming from the origianl template file?
    Babs

  • I have unlocked iphone 5.i tried to use it with tmobile.it shows full network but fails to activate and shows sim invalid.how to make it work?

    i have unlocked iphone 5.i tried to use it with tmobile.it shows full network but fails to activate and shows sim invalid.how to make it work?

    Who was your original carrier; did you call them to ask them to unlock your phone, and are you aware of what their unlock policy is (THey may only unlock for international sims and not US sims

  • FaceTime was working fine then stopped. Wants me to sign in but fails to activate. I rebooted my IPad but that didn't help.

    FaceTime was working fine then stopped. Wants me to sign in but fails to activate. I rebooted my IPad but that didn't help.

    Hi jrthomus,
    Welcome to the Support Communities!  The article below will help you troubleshoot the issue you are having with Facetime on your iPad:
    iOS and OS X: Link your phone number and Apple ID for use with FaceTime and iMessage
    http://support.apple.com/kb/HT5538
    Your iPhone telephone number is linked to your Apple ID when you sign in to FaceTime or iMessage. This allows you to use your iPhone number with FaceTime and iMessage on other iOS devices.
    This feature isn't available on iPod touch (3rd generation) and iPad (1st generation).
    This feature is available with OS X Mountain Lion v10.8.2 or later.
    You can sign in to your Apple ID on an iPhone by tapping Settings > FaceTimeand Settings > Messages > Send & Receive.On iOS devices, find out which addresses are enabled with FaceTime and iMessage by tapping:
    Settings > Messages > Send & Receive > You can be reached by iMessage at:
    Settings > FaceTime > You can be reached by FaceTime at:
    iOS: Troubleshooting FaceTime and iMessage activation
    http://support.apple.com/kb/TS4268
    iPhone automatically registers your phone number for use with FaceTime and iMessage during activation.
    To use FaceTime with your Apple ID, navigate to Settings > FaceTime and tap "Use your Apple ID for FaceTime."
    To use iMessage with your Apple ID, navigate to Settings > Messages > Receive At and tap "Use your Apple ID for iMessage."
    When you enable FaceTime or iMessage with an iPad or iPod touch, you will need to enter a valid Apple ID and password. Other users will be able to contact you on FaceTime and iMessage using this email address.
    iOS: Troubleshooting FaceTime
    http://support.apple.com/kb/ts3367
    I hope this information helps ....
    - Judy

  • Sync Unsuccessful Calendar data not migrated: Error of "Failed to commit changes to device."

    Unable to sync calendar data between Z10 and Outlook 2013. Deselected contacts and only trying calendar. I moved the amount of dates 6months to 30 days.
    Using all current Office and Bb software. Error of "Failed to commit changes to device."

    This has been a recurring error with BB Link for quite awhile now.  Why doesn't BB do something about it.  I get the "Failed to commit changes to device" with my Contacts and haven't found a solution.  There are other discussions on this fourm concerning this problem, and they haven't solved the problem for everybody yet.
    Some have solved the problem by deleting all of their bblink's, but that is all I use to sync my BB with Windows 7.
    Please BB, do something.

  • Activate change pointer for a new screen field in MM42/41

    Hi,
      I created a new screen field for Article master(MM41/42/43) under basic data. If there are changes made to this new field how will the system create a corresponding IDOC? does this have something to do with the change pointer thing?
    Thanks,
    Jeff

    Hi Jeffrey,
    first of all got transaction SALE :
    ALE
    -> Modeeling and Implementing
    -> Master Data Distribution
    -> Replication
    -> Activate Change Pointer generally
    Check if Changepointers are generally on.
    Then goto BD50 and activate change pointers fpr message type.
    Finally goto BD52 and check if your field is "watched".
    After that you can generate idocs from BD21.
    Hope it helps.

  • HT4972 i have just updated my 3S and it has failed to activate. what can i do?

    i have just updated my 3S and it has failed to activate. what can i do?

    Has the software on your phone been modified before you tried to update the firmware? If yes, jailbreaking the phone could be the reason for your problem.
    If the device has not been jailbroken, try these steps:
    Restart the iPhone.
    Try another means of reaching the activation server and attempt to activate.
    Try connecting to a known-good Wi-Fi network if you're unable to activate using a cellular data connection.
    Try connecting to iTunes if you're unable to activate using Wi-Fi.
    Restore the iPhone.
    If you receive an alert message when you attempt to activate your iPhone, try to place the iPhone in recovery mode and perform a restore. If you're still unable to complete the setup assistant due to an activation error, contact Apple for assistance.
    copied from iOS: Troubleshooting activation issues

  • ODS object failing to activate

    Hello All,
    I will greatly appreciate your help with the following issue:
    I have an ODS object that is failing to activate complaining that "Value 'HAGas Cartridge Actu.in safety enclosure  ' (hex. '00480041004700610073002000430061007200740072006900') of characteristic 0PROD_DESCR contains invalid characters"
    If I am correct - invalid characters were uploaded to an InfoObject (0PROD_DESCR) and now the ODS object does not want to activate (0PROD_DESCR is an InfoObject inside the ODS object). To fix this - does a reload of this characterstic 0PROD_DESCR need to be done without the invalid characters?
    Regards,
    Keith Kibuuka

    Hi Keith,
    If you notice the data that is coming for the field 0PROD_DESCR.
    One thing is it has data with lower case letters,
    secondly from the error message you can notice that '." is also present.
    If you analyse all the data in the request either in the PSA or in the active data table of the ODS you will find out what other special characters are used.
    If you want to load the data as it is you can add the special chars in RSKC, the text ALL_CAPITAL is not sufficient.
    If you do not want to add the special chars then you should edit the data in the PSA and reload the data in to the ODS and then activate the same
    Assign points if useful
    Regards
    Venkata Devaraj
    Message was edited by:
            Venkata Devaraj

  • SFW5 (BF) does not show me Check / Activate Changes button in ECC 6 EHP4

    Hello All,
    i am facing a strange problem, i want to activate business Function 'HCM, Core Processes in Talent Management' (BF name 'HCM_TMC_CI_1') in ECC6 EH4 IDES system. I also have SAP enterprise SearchTREX installed and this component shows me dependency in green light in SFW5 tcode (that means all the pre-requisites are fullfilled).
    But in SFW5 tcode does not show me Check / Activate Changes button on the top bar, and if i see in menus its greyed out i am not able to activate the same.
    I tried to unlock client using tcode SE06 and SCC4 but nothign worked out.
    I even checked the authorization of user it has sap_all, SAP_new, IDES_IDA_SUP, IDES_SWITCH, R3_TRUSTED.
    I will appreciate any help on the same.
    We developed system from Homogenious Export Image provided by SAP to us.
    Mani

    Hello Mani,
    You have to check for the compitability and dependency of already activated Enterprise Extension. If an incompatible Extension set is activated than it wont allow other application to work. Please check and let me know if you require anymore information.
    Regards,
    Vinit Pagaria

  • Can't Activate changes after adding a few Watches/Notifications

    Hello,
    I've been setting up some WLDF modules on our servers for the first time. On several of my servers I will randomly get errors when I try to Activate and changes that I've made in the Diagnostic Modules section of the Console. It hangs and I get the error below.. In this particular instance I've already added about 5 Watches and 6 Notifications in one WLDF module.When I try to do anything else, whether it's trying to remove or add, I get errors during Activation.. I tried on two other domains, and they won't even let me edit the default Watches...
    ####<May 29, 2014 2:05:18 PM EDT> <Error> <Diagnostics> <nedlfarp401.fcso.net> <AdminServer> <[ACTIVE] ExecuteThread: '18' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <9ee0ad04b214c45e:3acac881:145cd0c768e:-8000-000000000001ef5c> <1401386718707> <BEA-320052> <Error occurred while initializing a SMTP notification:
    javax.naming.NameNotFoundException: Unable to resolve 'OFR-Alert'. Resolved ''; remaining name 'OFR-Alert'......
    ####<May 30, 2014 9:37:52 AM EDT> <Error> <Console> <nedlfarp401.fcso.net> <AdminServer> <[ACTIVE] ExecuteThread: '8' for queue: 'weblogic.kernel.Default (self-tuning)'> <E7AG> <> <9ee0ad04b214c45e:3acac881:145cd0c768e:-8000-0000000000021595> <1401457072240> <BEA-240003> <Console encountered the following error java.lang.RuntimeException: weblogic.management.provider.EditFailedException: Unable to start new activation while preparing....
    I created a new MailSession (which Activated just fine) and then tried to assign that to one of the Notifications, and it still won't activate.. I'm at a loss here. Has anyone else seen this before?

    Hi,
    This issue can occur when there are two changes done simultaneously and WebLogic Server is still processing the first one. The thread waits for the completion of first task and then tries to acquire the lock on the second one.
    Activate Changes Does Not Work after Making any Change in WebLogic Server Admin Console (Doc ID 1352416.1)
    Thanks,
    Sharmela

  • Cwallet.sso failed even after changes made to cwallet security properties

    WARNING: Opening of wallet based credential store failed. Reason java.io.IOExcep
    tion: F:\oracle\middleware\user_projects\domains\obiee_domain\config\fmwconfig\b
    ootstrap\cwallet.sso (Access is denied)
    Oct 19, 2011 6:20:12 PM oracle.security.jps.internal.keystore.file.FileKeyStoreM
    anager openKeyStore
    WARNING: Opening of file based farm keystore failed.
    cwallet.sso failed even after changes made to cwallet security properties in bootstrap

    The user you logged in does not have permissions to access cwallet.sso file and hence, it says access denied. Try to check the permissions and add the user, who is trying to start weblogic server.
    -Vamsi

  • How to "ACTIVATE CHANGES"!?

    Good Day,
    I have created to machines in 'Web logic server Administration console", how do I "activate changes" with the regards to the 2 machines that I have created.
    I need to "ACTIVATE CHANGES" so that when I add server to machine, I can pick up the two machines that I have created.
    eg:select the "*Select an existing server, and associate it with a specific machine option*".
    In Change Center area I don't have the "ACTIVATE CHANGES" option.
    Please help the novice!
    Kind Regards
    Thabo

    In Administration Console (at top of page) there is a Preferences link, clic on it and disable Automatically Acquire Lock and Activate Changes
    I hop this helps

  • Error when trying to activate changes

    Hi,
    I'm using WebLogic 9.2.2 on Solaris 9. When I try and set my server start arguments to
    -server -Xms1024m -Xmx1024m -XX:NewSize=64m -XX:MaxNewSize=64m -XX:PermSize=256m -XX:MaxPermSize=512m -XX:SurvivorRatio=4 -verbose:gc -XX:+PrintGCTimeStamps -XX:+PrintGCDetails -XX:+PrintHeapAtGC -XX:+HeapDumpOnOutOfMemoryError -D_Offline_FileDataArchive=true -Dweblogic.connector.ConnectionPoolProfilingEnabled=false -Dcom.bea.wlw.netui.disableInstrumentation=true -Dweblogic.wsee.useRequestHost=true
    But I get this error upon clicking "Activate changes" in the WebLogic admin console:
    An error occurred during activation of changes, please see the log for details.
    [Deployer:149150]An IOException occured while reading input. : with response code '500' : with response message 'Internal Server Error'
    But when I look in the server log in question, there are no stack traces or error messages. Here's the screen shot from the admin console -- http://screencast.com/t/w0QxRWtRa. Any help on how to troubleshoot this problem is greatly appreciated, - Dave

    Dave - Did you ever get a solution for this problem? We are facing the same problem with 10.3.4. When I try to activate a datasource or app changes via the weblogic console, I get the following exceptions:
    Admin Server Error
    ####<Dec 9, 2011 3:26:20 PM EST> <Warning> <Deployer> <nykpsr8224> <AdminServer> <[STANDBY] ExecuteThread: '2' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <> <1323462380586> <BEA-149078> <Stack trace for message 149004
    java.rmi.RemoteException: [Deployer:149150]An IOException occurred while reading input. : with response code '500' : with response message 'Internal Server Error'
    at weblogic.deploy.service.internal.transport.http.HTTPMessageSender.sendMessageToServerURL(HTTPMessageSender.java:303)
    at weblogic.deploy.service.internal.transport.http.HTTPMessageSender.sendMessageToTargetServer(HTTPMessageSender.java:125)
    at weblogic.deploy.service.internal.transport.CommonMessageSender$1.run(CommonMessageSender.java:301)
    at weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:528)
    at weblogic.work.ExecuteThread.execute(ExecuteThread.java:207)
    at weblogic.work.ExecuteThread.run(ExecuteThread.java:176)
    Managed Server Error
    ####<Dec 9, 2011 3:26:20 PM EST> <Warning> <DeploymentService> <nykpsr8224> <node2> <[ACTIVE] ExecuteThread: '0' for queue: 'weblogic.kernel.Default (self-tuning)'> <<WLS Kernel>> <> <c36a43
    37f9da31a5:-1a05dae9:134247b7581:-8000-0000000000000048> <1323462380580> <BEA-290064> <Deployment service servlet encountered an Exception while handling the deployment service message for r
    equest id "1,323,462,350,539" from server "AdminServer". Exception is: "java.net.SocketTimeoutException: Read timed out
    at jrockit.net.SocketNativeIO.readBytesPinned(Native Method)
    at jrockit.net.SocketNativeIO.socketRead(SocketNativeIO.java:32)
    at java.net.SocketInputStream.socketRead0(SocketInputStream.java)
    at java.net.SocketInputStream.read(SocketInputStream.java:129)
    at weblogic.socket.JSSEFilterImpl.readFromNetwork(JSSEFilterImpl.java:404)
    at weblogic.socket.JSSEFilterImpl.read(JSSEFilterImpl.java:383)
    Any help is greatly appreciated.

Maybe you are looking for