[kepler-dev] error launching Kepler using Eclipse

Zhen Qian zqian at umich.edu
Mon Nov 6 06:20:16 PST 2006


Hi, all,

I have tried the new instruction of using Eclipse for Kepler.  
Everything went smoothly without error. In the end, I wanted the  
launch Kepler through "Run..." in Eclipse, but got the following error:

2006-11-05 14:07:51.549 java[890] CFLog (0): CFMessagePort:  
bootstrap_register(): failed 1103 (0x44f), port = 0x1e803, name =  
'java.ServiceProvider'
See /usr/include/servers/bootstrap_defs.h for the error codes.
2006-11-05 14:07:51.550 java[890] CFLog (99): CFMessagePortCreateLocal 
(): failed to name Mach port (java.ServiceProvider)
(gui.KeplerInitialization            103 ) Making directory /Users/ 
zqian/.kepler/cache/
(gui.KeplerInitialization            103 ) Making directory /Users/ 
zqian/.kepler/cache/cachedata/
(gui.KeplerInitialization            103 ) Making directory /Users/ 
zqian/.kepler/cache/objects/
(gui.KeplerInitialization            103 ) Making directory /Users/ 
zqian/.kepler/cache/RawData/
KAR Library directories: [/Users/zqian/dev-kepler/kepler/kar/actors, / 
Users/zqian/dev-kepler/kepler/kar/directors]
(util.StaticResources                315 ) *** Attempting to get  
ResourceBundle for SVG defaults ***
(util.StaticResources                351 ) *** svgRenderingMethod =  
SVG_BATIK_RENDERING ***
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
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
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.lang.NullPointerException: Could not clone actor 'File Reader'  
from the 'util.FileReader' class, the actor null, meaning it was not  
found? Perhaps there is a classpath problem of the karlib needs to be  
flushed?
	at org.kepler.objectmanager.ActorMetadata.getActorAsNamedObj 
(ActorMetadata.java:600)
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:706)
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
	at org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
	at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
	at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
	at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
	at ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
	at ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
	at ptolemy.actor.gui.MoMLApplication._parseArgs(MoMLApplication.java: 
943)
	at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
	at ptolemy.actor.gui.MoMLApplication.<init>(MoMLApplication.java:213)
	at ptolemy.vergil.VergilApplication.<init>(VergilApplication.java:98)
	at ptolemy.vergil.VergilApplication$1.run(VergilApplication.java:141)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
184)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
176)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
ptolemy.kernel.util.IllegalActionException: Error building tree  
model: Could not clone actor 'File Reader' from the 'util.FileReader'  
class, the actor null, meaning it was not found? Perhaps there is a  
classpath problem of the karlib needs to be flushed?
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
	at org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
	at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
	at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
	at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
	at ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
	at ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
	at ptolemy.actor.gui.MoMLApplication._parseArgs(MoMLApplication.java: 
943)
	at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
	at ptolemy.actor.gui.MoMLApplication.<init>(MoMLApplication.java:213)
	at ptolemy.vergil.VergilApplication.<init>(VergilApplication.java:98)
	at ptolemy.vergil.VergilApplication$1.run(VergilApplication.java:141)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
184)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
176)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
ptolemy.kernel.util.IllegalActionException: Error building tree  
model: Error building tree model: Could not clone actor 'File Reader'  
from the 'util.FileReader' class, the actor null, meaning it was not  
found? Perhaps there is a classpath problem of the karlib needs to be  
flushed?
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:699)
	at org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
	at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
	at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
	at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
	at ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
	at ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
	at ptolemy.actor.gui.MoMLApplication._parseArgs(MoMLApplication.java: 
943)
	at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
	at ptolemy.actor.gui.MoMLApplication.<init>(MoMLApplication.java:213)
	at ptolemy.vergil.VergilApplication.<init>(VergilApplication.java:98)
	at ptolemy.vergil.VergilApplication$1.run(VergilApplication.java:141)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
184)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
176)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
ptolemy.kernel.util.IllegalActionException: Error building tree  
model: Error building tree model: Error building tree model: Could  
not clone actor 'File Reader' from the 'util.FileReader' class, the  
actor null, meaning it was not found? Perhaps there is a classpath  
problem of the karlib needs to be flushed?
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
	at org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
	at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
	at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
	at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
	at ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
	at ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
	at ptolemy.actor.gui.MoMLApplication._parseArgs(MoMLApplication.java: 
943)
	at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
	at ptolemy.actor.gui.MoMLApplication.<init>(MoMLApplication.java:213)
	at ptolemy.vergil.VergilApplication.<init>(VergilApplication.java:98)
	at ptolemy.vergil.VergilApplication$1.run(VergilApplication.java:141)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
184)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
176)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)
ptolemy.kernel.util.IllegalActionException: Error building tree  
model: Error building tree model: Error building tree model: Could  
not clone actor 'File Reader' from the 'util.FileReader' class, the  
actor null, meaning it was not found? Perhaps there is a classpath  
problem of the karlib needs to be flushed?
	at org.kepler.objectmanager.library.LibraryIndex.buildTreeModel 
(LibraryIndex.java:727)
	at org.kepler.objectmanager.library.LibraryIndex.getLibrary 
(LibraryIndex.java:593)
	at org.kepler.moml.KSWLibraryBuilder.buildLibrary 
(KSWLibraryBuilder.java:161)
	at ptolemy.actor.gui.UserActorLibrary.openLibrary 
(UserActorLibrary.java:199)
	at ptolemy.actor.gui.UserActorLibrary.openUserLibrary 
(UserActorLibrary.java:137)
	at ptolemy.vergil.VergilApplication._createDefaultConfiguration 
(VergilApplication.java:252)
	at ptolemy.vergil.VergilApplication._createEmptyConfiguration 
(VergilApplication.java:269)
	at ptolemy.actor.gui.MoMLApplication._parseArgs(MoMLApplication.java: 
943)
	at ptolemy.vergil.VergilApplication._parseArgs 
(VergilApplication.java:357)
	at ptolemy.actor.gui.MoMLApplication.<init>(MoMLApplication.java:213)
	at ptolemy.vergil.VergilApplication.<init>(VergilApplication.java:98)
	at ptolemy.vergil.VergilApplication$1.run(VergilApplication.java:141)
	at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:461)
	at java.awt.EventDispatchThread.pumpOneEventForHierarchy 
(EventDispatchThread.java:269)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy 
(EventDispatchThread.java:190)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
184)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java: 
176)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)

Any suggestions?

Thanks,

- Zhen







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