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I get a log of the following when editing an xml ant build file. Where can I download daily buids for NB 5.0 ? I know where for NB4.1 but can't find url for NB 5.0 daily buiilds. Note that I am using NB 5.0 Beta. ---------------------------------------------------- [org.apache.tools.ant.module] *********** Exception occurred ************ at 2:21 PM on Oct 7, 2005 java.lang.NullPointerException at org.openide.nodes.Children$Keys.setKeys(Children.java:1971) at org.apache.tools.ant.module.nodes.AntProjectChildren.refreshKeys(AntProjectChildren.java:78) at org.apache.tools.ant.module.nodes.AntProjectChildren.stateChanged(AntProjectChildren.java:92) [catch] at org.apache.tools.ant.module.xml.AntProjectSupport$ChangeFirer.run(AntProjectSupport.java:384) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@fdb413 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@930574 at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@307c44 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@109cbbe at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@497536 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@1deb89b at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@b37089 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@1f22e88 at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@df39bc rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@1abf41f at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@5f33b8 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@1c96bfc at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@d2fb67 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@1bdb1e6 at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@52744 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@92a0e1 at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@108f060 rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@c7bb40 at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870) *********** Exception occurred ************ at 2:23 PM on Oct 7, 2005 java.lang.AssertionError: Got change from org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@a92aaa rather than current delegate org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator@118e555 at org.netbeans.modules.ant.freeform.FreeformEvaluator.propertyChange(FreeformEvaluator.java:168) at org.netbeans.spi.project.support.ant.PropertyUtils$SequentialPropertyEvaluator.stateChanged(PropertyUtils.java:816) at org.openide.util.WeakListenerImpl$Change.stateChanged(WeakListenerImpl.java:278) at org.netbeans.spi.project.support.ant.PropertyUtils$3.run(PropertyUtils.java:266) at org.openide.util.Mutex.readAccess(Mutex.java:195) at org.netbeans.spi.project.support.ant.PropertyUtils$4.run(PropertyUtils.java:281) at org.openide.util.Task.run(Task.java:207) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:469) [catch] at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:870)
every time I save the file I get a whole lot of assertion error in the log file
What kind of project do you use (standard J2SE project, freeform project, etc.)?
*** Issue 67878 has been marked as a duplicate of this issue. ***
either ant/project or ant/freeform related only, not general projects issue.
NPE is issue #65235, long since fixed, and unrelated to the AE's. Reporter: next time please file distinct exceptions separately, as it is easier to track that way.
I did some editing of build.xml but I'm not able to reproduce this problem, since it was reported long time ago and it's probably related to different NPE that was already fixed, I'm closing this issue as worksforme. If you can still reproduce, please provide steps how and reopen. Thanks.
The AE is probably a race condition somewhere that I would not expect to be able to reproduce. I don't think it is related to the NPE since the AE, but not the NPE, is found in issue #67878.
Generally I think it is not OK to close bugs from assertions without making some change: - fixing an actual problem - improving the assertion message to include more information so you could get further the next time - commenting out the assertion message, or changing to a logged warning, if the condition seems harmless
moving opened issues from TM <= 6.1 to TM=Dev
Making it duplicate of issue with more up to date stack trace. *** This issue has been marked as a duplicate of 128134 ***