Hi, I've been trying for hours to debug the error Initialization of annotator class "org.apache.ctakes.dictionary.lookup2.ae.DefaultJCasTermAnnotator" failed (The full output is attached below).
I'm running cTAKES 3.2.3 using Java8. With the help and efforts of the community (Joyce and Sean M.), I was able to update the Spring framework to get cTAKES running with Java 8. I've installed YTEX too. I'm trying to run the umls fast lookup from the command line - specifically with as a rest server (https://github.com/dirkweissenborn/ctakes-server <https://github.com/dirkweissenborn/ctakes-server>). I believe the error has nothing todo with the github repo, nor with the packaging using Java 8. The AggregatePlainText AE works great; the only issue is that it can't find org.apache.ctakes.dictionary.lookup2.ae.DefaultJCasTermAnnotator for some reason. All resources are present. There is no extra space in <implementationName>org.apache.ctakes.dictionary.lookup2.concept.UmlsJdbcConceptFactory</implementationName>. I'm really stuck here and I have no idea, how I can investigate further / debug this. Any help is greatly appreciated. Leander Exception in thread "main" org.apache.uima.resource.ResourceInitializationException: Initialization of annotator class "org.apache.ctakes.dictionary.lookup2.ae.DefaultJCasTermAnnotator" failed. (Descriptor: file:/Users/leandermelms/coding/ctakes-server/desc/ctakes-dictionary-lookup-fast/desc/analysis_engine/UmlsLookupAnnotator.xml) at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:252) at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initialize(PrimitiveAnalysisEngine_impl.java:156) at org.apache.uima.impl.AnalysisEngineFactory_impl.produceResource(AnalysisEngineFactory_impl.java:94) at org.apache.uima.impl.CompositeResourceFactory_impl.produceResource(CompositeResourceFactory_impl.java:62) at org.apache.uima.UIMAFramework.produceResource(UIMAFramework.java:269) at org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:387) at org.apache.uima.analysis_engine.asb.impl.ASB_impl.setup(ASB_impl.java:254) at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initASB(AggregateAnalysisEngine_impl.java:431) at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initializeAggregateAnalysisEngine(AggregateAnalysisEngine_impl.java:375) at org.apache.uima.analysis_engine.impl.AggregateAnalysisEngine_impl.initialize(AggregateAnalysisEngine_impl.java:185) at org.apache.uima.impl.AnalysisEngineFactory_impl.produceResource(AnalysisEngineFactory_impl.java:94) at org.apache.uima.impl.CompositeResourceFactory_impl.produceResource(CompositeResourceFactory_impl.java:62) at org.apache.uima.UIMAFramework.produceResource(UIMAFramework.java:269) at org.apache.uima.UIMAFramework.produceAnalysisEngine(UIMAFramework.java:354) at de.dfki.lt.ctakes.Server$.main(Server.scala:35) at de.dfki.lt.ctakes.Server.main(Server.scala) Caused by: java.lang.NullPointerException at org.apache.ctakes.dictionary.lookup2.ae.AbstractJCasTermAnnotator.initialize(AbstractJCasTermAnnotator.java:129) at org.apache.uima.analysis_engine.impl.PrimitiveAnalysisEngine_impl.initializeAnalysisComponent(PrimitiveAnalysisEngine_impl.java:250) ... 15 more
