Thanks Holger! This resolved the issue. Am Dienstag, 3. Mai 2016 16:12:19 UTC-7 schrieb Holger Knublauch: > > Hi Samuel, > > your rules seem to use the magic property tops:definesStatements, which > only works when you have a file open in TBC, because it needs to access the > currently active query graph. Try to avoid using this magic property. > > HTH > Holger > > > On 4/05/2016 4:25, Samuel Zweifel wrote: > > Hi all, > > When I try to run inferences on my ontology I get an exception in the > inference engine: > >> eclipse.buildId=unknown >> java.version=1.8.0_91 >> java.vendor=Oracle Corporation >> BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US >> Command-line arguments: -os linux -ws gtk -arch x86_64 >> org.topbraidcomposer.core >> Error >> Tue May 03 10:49:17 PDT 2016 >> Could not execute inferences >> java.lang.reflect.InvocationTargetException >> at >> org.topbraidcomposer.inference.change.InferenceChange.run(InferenceChange.java:106) >> at >> org.topbraidcomposer.inference.change.InferenceChange.execute(InferenceChange.java:58) >> at >> org.topbraid.core.change.ChangeOperation.execute(ChangeOperation.java:105) >> at >> org.eclipse.core.commands.operations.DefaultOperationHistory.execute(DefaultOperationHistory.java:516) >> at >> org.topbraid.core.change.AbstractChangeEngine.execute(AbstractChangeEngine.java:272) >> at >> org.topbraidcomposer.core.change.TBCChangeEngine.access$0(TBCChangeEngine.java:1) >> at >> org.topbraidcomposer.core.change.TBCChangeEngine$2.run(TBCChangeEngine.java:155) >> at >> org.eclipse.jface.operation.ModalContext$ModalContextThread.run(ModalContext.java:119) >> Caused by: java.lang.NullPointerException >> at >> org.topbraid.sparql.pfunctions.internal.qa.DefinesStatements.exec(DefinesStatements.java:134) >> at >> com.hp.hpl.jena.sparql.pfunction.PropertyFunctionBase$RepeatApplyIteratorPF.nextStage(PropertyFunctionBase.java:108) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.makeNextStage(QueryIterRepeatApply.java:115) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.hasNextBinding(QueryIterRepeatApply.java:67) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterProcedure.hasNextBinding(QueryIterProcedure.java:74) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.makeNextStage(QueryIterRepeatApply.java:108) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.hasNextBinding(QueryIterRepeatApply.java:67) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterBlockTriples.hasNextBinding(QueryIterBlockTriples.java:64) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.makeNextStage(QueryIterRepeatApply.java:108) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.hasNextBinding(QueryIterRepeatApply.java:67) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIterProcessBinding.hasNextBinding(QueryIterProcessBinding.java:60) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorWrapper.hasNextBinding(QueryIteratorWrapper.java:40) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorWrapper.hasNextBinding(QueryIteratorWrapper.java:40) >> at >> com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:112) >> at org.apache.jena.atlas.iterator.Iter$5.hasNext(Iter.java:353) >> at >> com.hp.hpl.jena.sparql.engine.QueryExecutionBase.execConstruct(QueryExecutionBase.java:228) >> at >> com.hp.hpl.jena.sparql.engine.QueryExecutionBase.execConstruct(QueryExecutionBase.java:204) >> at >> org.topbraid.sparql.LockOptimizedQueryExecution.execConstruct(LockOptimizedQueryExecution.java:147) >> at >> org.topbraid.spin.inference.SPINInferences.runCommandOnClass(SPINInferences.java:316) >> at org.topbraid.spin.inference.SPINInferences.run(SPINInferences.java:242) >> at >> org.topbraid.spin.sparqlmotion.modules.impl.ApplyTopSPINModule.addNewTriples(ApplyTopSPINModule.java:121) >> at >> org.topbraid.spintb.inference.SPINInferenceEngine.addTriples(SPINInferenceEngine.java:80) >> at >> org.topbraid.inference.change.AbstractInferenceChange.runReallyNow(AbstractInferenceChange.java:168) >> at >> org.topbraid.inference.change.AbstractInferenceChange.runReally(AbstractInferenceChange.java:131) >> at >> org.topbraidcomposer.inference.change.InferenceChange.access$0(InferenceChange.java:1) >> at >> org.topbraidcomposer.inference.change.InferenceChange$3.run(InferenceChange.java:90) >> at java.lang.Thread.run(Thread.java:745) > > > Does anyone have an idea what may cause this error? I get exactly the same > error also from the plugin "org.topbraidcomposer.spin". > > Thanks in advance. > > Regards, > Samuel > -- > You received this message because you are subscribed to the Google Group > "TopBraid Suite Users", the topics of which include Enterprise Vocabulary > Network (EVN), Reference Data Manager (RDM), TopBraid Composer, TopBraid > Live, TopBraid Insight, SPARQLMotion, SPARQL Web Pages and SPIN. > To post to this group, send email to [email protected] > <javascript:> > --- > You received this message because you are subscribed to the Google Groups > "TopBraid Suite Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected] <javascript:>. > For more options, visit https://groups.google.com/d/optout. > > >
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