Hello,
I am having a strange error while creating an AnalysisEngineDescription:
java.lang.NoClassDefFoundError: org/uimafit/descriptor/OperationalProperties
at
org.apache.uima.fit.legacy.converter.OperationalPropertiesConverter.getLegacyType(OperationalPropertiesConverter.java:38)
at
org.apache.uima.fit.legacy.LegacySupportPluginImpl.getLegacyType(LegacySupportPluginImpl.java:128)
at
org.apache.uima.fit.legacy.LegacySupportPluginImpl.isAnnotationPresent(LegacySupportPluginImpl.java:71)
at
org.apache.uima.fit.internal.ReflectionUtil.isAnnotationPresent(ReflectionUtil.java:152)
at
org.apache.uima.fit.internal.ReflectionUtil.getInheritableAnnotation(ReflectionUtil.java:114)
at
org.apache.uima.fit.factory.AnalysisEngineFactory.createEngineDescription(AnalysisEngineFactory.java:1264)
at
org.apache.uima.fit.factory.AnalysisEngineFactory.createEngineDescription(AnalysisEngineFactory.java:1105)
at
de.uniwue.uima.colStore_dbImpl.collections.filesystem.FileSystemSink.createWriterDescription(FileSystemSink.java:76)
at
de.uniwue.dw2.infoextr.manager.RutaScriptManager.executeRutaScripts(RutaScriptManager.java:515)
at de.uniwue.dw2.infoextr.views.TermView$16.run(TermView.java:395)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)
Caused by: java.lang.ClassNotFoundException:
org.uimafit.descriptor.OperationalProperties
at
org.eclipse.osgi.internal.loader.BundleLoader.findClassInternal(BundleLoader.java:513)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:429)
at
org.eclipse.osgi.internal.loader.BundleLoader.findClass(BundleLoader.java:417)
at
org.eclipse.osgi.internal.baseadaptor.DefaultClassLoader.loadClass(DefaultClassLoader.java:107)
at java.lang.ClassLoader.loadClass(Unknown Source)
... 11 more
I do not yet know exactly if I should search for the error in my code or
if I should reconfigure the libraries I am using (perhaps version
conflicts ?).
What puzzles me most is that most of the callstack tells me something of
the namespace "org.apache.uima.fit" and suddenly a class from the
namespace "org.uimafit" is missing. Could someone give me a hint on this
one ?
Greetings
Georg
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