[kepler-dev] error launching Kepler from ant run-dev

Zhen Qian zqian at umich.edu
Mon Nov 6 06:50:24 PST 2006 

Hi,

I send an email about problem launching Kepler from within Eclipse  
before. However, I do see the problem with ant run-dev command:

I checked out the kepler code from cvs head and am using Mac OSX with  
jdk1.4.2

Any suggestions?

Thanks,

-Zhen

     ......
      [echo] java.library.path=/Users/zqian/dev-kepler/kepler/lib
      [java] KAR Library directories: [/Users/zqian/dev-kepler/kepler/ 
kar/actors, /Users/zqian/dev-kepler/kepler/kar/directors]
      [java] The class name you entered was not found in the  
classpath.  Note that the class you are trying to enter must be in  
the classpath from which you launched this program: util.FileReader
      [java] The class name you entered was not found in the  
classpath.  Note that the class you are trying to enter must be in  
the classpath from which you launched this program:  
org.monash.griddles.JMakeGNSEntries
      [java] The class name you entered was not found in the  
classpath.  Note that the class you are trying to enter must be in  
the classpath from which you launched this program:  
util.SegmentFileReader
      [java] java.lang.NullPointerException
      [java]     at  
org.kepler.objectmanager.ActorMetadata.getActorAsNamedObj 
(ActorMetadata.java:606)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:706)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
      [java]     at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
      [java]     at  
ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
      [java]     at  
ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
      [java]     at ptolemy.actor.gui.MoMLApplication._parseArgs 
(MoMLApplication.java:943)
      [java]     at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
      [java]     at ptolemy.actor.gui.MoMLApplication.<init> 
(MoMLApplication.java:213)
      [java]     at ptolemy.vergil.VergilApplication.<init> 
(VergilApplication.java:98)
      [java]     at ptolemy.vergil.VergilApplication$1.run 
(VergilApplication.java:141)
      [java]     at java.awt.event.InvocationEvent.dispatch 
(InvocationEvent.java:189)
      [java]     at java.awt.EventQueue.dispatchEvent(EventQueue.java: 
478)
      [java]     at  
java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:234)
      [java]     at  
java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:184)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:178)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:170)
      [java]     at java.awt.EventDispatchThread.run 
(EventDispatchThread.java:100)
      [java] ptolemy.kernel.util.IllegalActionException: Error  
building tree model: null
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
      [java]     at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
      [java]     at  
ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
      [java]     at  
ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
      [java]     at ptolemy.actor.gui.MoMLApplication._parseArgs 
(MoMLApplication.java:943)
      [java]     at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
      [java]     at ptolemy.actor.gui.MoMLApplication.<init> 
(MoMLApplication.java:213)
      [java]     at ptolemy.vergil.VergilApplication.<init> 
(VergilApplication.java:98)
      [java]     at ptolemy.vergil.VergilApplication$1.run 
(VergilApplication.java:141)
      [java]     at java.awt.event.InvocationEvent.dispatch 
(InvocationEvent.java:189)
      [java]     at java.awt.EventQueue.dispatchEvent(EventQueue.java: 
478)
      [java]     at  
java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:234)
      [java]     at  
java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:184)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:178)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:170)
      [java]     at java.awt.EventDispatchThread.run 
(EventDispatchThread.java:100)
      [java] ptolemy.kernel.util.IllegalActionException: Error  
building tree model: Error building tree model: null
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
      [java]     at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
      [java]     at  
ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
      [java]     at  
ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
      [java]     at ptolemy.actor.gui.MoMLApplication._parseArgs 
(MoMLApplication.java:943)
      [java]     at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
      [java]     at ptolemy.actor.gui.MoMLApplication.<init> 
(MoMLApplication.java:213)
      [java]     at ptolemy.vergil.VergilApplication.<init> 
(VergilApplication.java:98)
      [java]     at ptolemy.vergil.VergilApplication$1.run 
(VergilApplication.java:141)
      [java]     at java.awt.event.InvocationEvent.dispatch 
(InvocationEvent.java:189)
      [java]     at java.awt.EventQueue.dispatchEvent(EventQueue.java: 
478)
      [java]     at  
java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:234)
      [java]     at  
java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:184)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:178)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:170)
      [java]     at java.awt.EventDispatchThread.run 
(EventDispatchThread.java:100)
      [java] ptolemy.kernel.util.IllegalActionException: Error  
building tree model: Error building tree model: Error building tree  
model: null
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
      [java]     at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
      [java]     at  
ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
      [java]     at  
ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
      [java]     at ptolemy.actor.gui.MoMLApplication._parseArgs 
(MoMLApplication.java:943)
      [java]     at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
      [java]     at ptolemy.actor.gui.MoMLApplication.<init> 
(MoMLApplication.java:213)
      [java]     at ptolemy.vergil.VergilApplication.<init> 
(VergilApplication.java:98)
      [java]     at ptolemy.vergil.VergilApplication$1.run 
(VergilApplication.java:141)
      [java]     at java.awt.event.InvocationEvent.dispatch 
(InvocationEvent.java:189)
      [java]     at java.awt.EventQueue.dispatchEvent(EventQueue.java: 
478)
      [java]     at  
java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:234)
      [java]     at  
java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:184)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:178)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:170)
      [java]     at java.awt.EventDispatchThread.run 
(EventDispatchThread.java:100)
      [java] ptolemy.kernel.util.IllegalActionException: Error  
building tree model: Error building tree model: Error building tree  
model: null
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
      [java]     at  
org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
      [java]     at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
      [java]     at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
      [java]     at  
ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
      [java]     at  
ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
      [java]     at ptolemy.actor.gui.MoMLApplication._parseArgs 
(MoMLApplication.java:943)
      [java]     at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
      [java]     at ptolemy.actor.gui.MoMLApplication.<init> 
(MoMLApplication.java:213)
      [java]     at ptolemy.vergil.VergilApplication.<init> 
(VergilApplication.java:98)
      [java]     at ptolemy.vergil.VergilApplication$1.run 
(VergilApplication.java:141)
      [java]     at java.awt.event.InvocationEvent.dispatch 
(InvocationEvent.java:189)
      [java]     at java.awt.EventQueue.dispatchEvent(EventQueue.java: 
478)
      [java]     at  
java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:234)
      [java]     at  
java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:184)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:178)
      [java]     at java.awt.EventDispatchThread.pumpEvents 
(EventDispatchThread.java:170)
      [java]     at java.awt.EventDispatchThread.run 
(EventDispatchThread.java:100)

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