• Open Menu Close Menu
  • Apple
  • Shopping Bag
  • Apple
  • Mac
  • iPad
  • iPhone
  • Watch
  • TV
  • Music
  • Support
  • Search apple.com
  • Shopping Bag

Lists

Open Menu Close Menu
  • Terms and Conditions
  • Lists hosted on this site
  • Email the Postmaster
  • Tips for posting to public mailing lists
Illegal Lock usage
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Illegal Lock usage

  • Subject: Illegal Lock usage
  • From: Frank Stock <email@hidden>
  • Date: Tue, 5 Feb 2008 09:52:12 +0100
  • Resent-date: Tue, 5 Feb 2008 09:57:01 +0100
  • Resent-from: Frank Stock <email@hidden>
  • Resent-message-id: <email@hidden>
  • Resent-to: WebObjects-Dev Mailing List <email@hidden>
HI,

I am writing an application to update Frontbase from FileMaker.
I use AjaxLongResponse in my interface to see the progress in the browser.
But I always get an error: 
<er.ajax.AjaxRequestHandler>: Exception occurred while handling request:
java.lang.IllegalStateException: Illegal Lock usage: unlocking thread not owner.
[2008-02-04 19:25:12 CET] <WorkerThread0> java.lang.IllegalStateException: Illegal Lock usage: unlocking thread not owner.
at com.webobjects.foundation.NSRecursiveLock.unlock(NSRecursiveLock.java:207)
at com.webobjects.eocontrol.EOEditingContext.unlock(EOEditingContext.java:4720)
at er.extensions.ERXEC.unlock(ERXEC.java:455)
at com.webobjects.appserver.WOSession._sleepInContext(WOSession.java:736)
at com.webobjects.appserver.WOApplication.saveSessionForContext(WOApplication.java:1514)
at er.extensions.ERXApplication.saveSessionForContext(ERXApplication.java:1665)
at com.webobjects.appserver._private.WOComponentRequestHandler._dispatchWithPreparedApplication(WOComponentRequestHandler.java:329)
at com.webobjects.appserver._private.WOComponentRequestHandler._handleRequest(WOComponentRequestHandler.java:358)
at com.webobjects.appserver._private.WOComponentRequestHandler.handleRequest(WOComponentRequestHandler.java:435)
at er.ajax.AjaxRequestHandler.handleRequest(AjaxRequestHandler.java:17)
at com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1306)
at er.extensions.ERXApplication.dispatchRequest(ERXApplication.java:1398)
at Application.dispatchRequest(Application.java:56)
at com.webobjects.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:173)
at com.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:254)
at java.lang.Thread.run(Thread.java:613)

Is there a way to avoid this? Or am I impplementing this wrong?

I can see also next error):

Another Exception  occurred while trying to clean the application:
java.lang.IllegalStateException: Illegal Lock usage: unlocking thread not owner.
[2008-02-04 19:25:12 CET] <WorkerThread0> java.lang.IllegalStateException: Illegal Lock usage: unlocking thread not owner.
at com.webobjects.foundation.NSRecursiveLock.unlock(NSRecursiveLock.java:207)
at com.webobjects.eocontrol.EOEditingContext.unlock(EOEditingContext.java:4720)
at er.extensions.ERXEC.unlock(ERXEC.java:455)
at com.webobjects.appserver.WOSession._sleepInContext(WOSession.java:736)
at com.webobjects.appserver.WOApplication.saveSessionForContext(WOApplication.java:1514)
at er.extensions.ERXApplication.saveSessionForContext(ERXApplication.java:1665)
at com.webobjects.appserver._private.WOComponentRequestHandler._handleRequest(WOComponentRequestHandler.java:385)
at com.webobjects.appserver._private.WOComponentRequestHandler.handleRequest(WOComponentRequestHandler.java:435)
at er.ajax.AjaxRequestHandler.handleRequest(AjaxRequestHandler.java:17)
at com.webobjects.appserver.WOApplication.dispatchRequest(WOApplication.java:1306)
at er.extensions.ERXApplication.dispatchRequest(ERXApplication.java:1398)
at Application.dispatchRequest(Application.java:56)
at com.webobjects.appserver._private.WOWorkerThread.runOnce(WOWorkerThread.java:173)
at com.webobjects.appserver._private.WOWorkerThread.run(WOWorkerThread.java:254)
at java.lang.Thread.run(Thread.java:613)



Thanks for helping,
Frank Stock
 _______________________________________________
Do not post admin requests to the list. They will be ignored.
Webobjects-dev mailing list      (email@hidden)
Help/Unsubscribe/Update your Subscription:

This email sent to email@hidden
  • Follow-Ups:
    • Re: Illegal Lock usage
      • From: Guido Neitzer <email@hidden>
    • Re: Illegal Lock usage
      • From: Chuck Hill <email@hidden>
  • Prev by Date: Re: ERXApplication launch in Dev, but not in Deploy ' - /
  • Next by Date: Re: Resizing images
  • Previous by thread: Re: wocode!!!
  • Next by thread: Re: Illegal Lock usage
  • Index(es):
    • Date
    • Thread