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The following incident was reported via the automated error reporting: code: 0 plugin: org.apache.log4j_1.2.15.v201012070815 message: org.eclipse.xtend.ide.editor.OverrideIndicatorModelListener - Error updating override indicator fingerprint: 03d4b3ff exception class: java.lang.UnsupportedOperationException exception message: TODO: import a functional handle on the type resolution that delegates to the best available (current, but evolving) result number of children: 0 java.lang.UnsupportedOperationException: TODO: import a functional handle on the type resolution that delegates to the best available (current, but evolving) result at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver.reentrantResolve(DefaultReentrantTypeResolver.java:134) at org.eclipse.xtext.xbase.typesystem.internal.CompoundReentrantTypeResolver.getDelegate(CompoundReentrantTypeResolver.java:107) at org.eclipse.xtext.xbase.typesystem.internal.CompoundReentrantTypeResolver.getDelegate(CompoundReentrantTypeResolver.java:160) at org.eclipse.xtext.xbase.typesystem.internal.CompoundReentrantTypeResolver.getActualType(CompoundReentrantTypeResolver.java:152) at org.eclipse.xtext.xbase.typesystem.internal.ForwardingResolvedTypes.getActualType(ForwardingResolvedTypes.java:40) at org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver$DemandTypeReferenceProvider.doGetTypReferenceWithAnotherTypeReference(LogicalContainerAwareReentrantTypeResolver.java:193) at org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver$DemandTypeReferenceProvider.doGetTypeReference(LogicalContainerAwareReentrantTypeResolver.java:185) at org.eclipse.xtext.xbase.typesystem.util.AbstractReentrantTypeReferenceProvider.getTypeReference(AbstractReentrantTypeReferenceProvider.java:28) at org.eclipse.xtext.xtype.impl.XComputedTypeReferenceImplCustom.getEquivalent(XComputedTypeReferenceImplCustom.java:46) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:165) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:1) at org.eclipse.xtext.xtype.impl.XComputedTypeReferenceImplCustom.accept(XComputedTypeReferenceImplCustom.java:27) at org.eclipse.xtext.common.types.util.AbstractTypeReferenceVisitor.visit(AbstractTypeReferenceVisitor.java:34) at org.eclipse.xtext.common.types.util.AbstractTypeReferenceVisitor.doVisitSpecializedTypeReference(AbstractTypeReferenceVisitor.java:50) at org.eclipse.xtext.xtype.util.AbstractXtypeReferenceVisitor.doVisitComputedTypeReference(AbstractXtypeReferenceVisitor.java:26) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:168) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:1) at org.eclipse.xtext.xtype.impl.XComputedTypeReferenceImplCustom.accept(XComputedTypeReferenceImplCustom.java:27) at org.eclipse.xtext.common.types.util.AbstractTypeReferenceVisitor.visit(AbstractTypeReferenceVisitor.java:34) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.toLightweightReference(LightweightTypeReferenceFactory.java:83) at org.eclipse.xtext.xbase.typesystem.references.StandardTypeReferenceOwner.toLightweightTypeReference(StandardTypeReferenceOwner.java:118) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedTypes.doGetDeclaredType(ResolvedTypes.java:985) at org.eclipse.xtext.xbase.typesystem.internal.StackedResolvedTypes.doGetDeclaredType(StackedResolvedTypes.java:279) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedTypes.doGetActualType(ResolvedTypes.java:948) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedTypes.getActualType(ResolvedTypes.java:936) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.getDeclaredType(AbstractLinkingCandidate.java:610) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.getDeclaredType(ResolvedFeature.java:276) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.applyToComputationState(AbstractLinkingCandidate.java:288) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.applyToComputationState(ResolvedFeature.java:121) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:1029) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:99) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.createResolvedLink(AbstractTypeComputationState.java:431) at org.eclipse.xtext.xbase.typesystem.internal.ExpressionTypeComputationState.createResolvedLink(ExpressionTypeComputationState.java:119) at org.eclipse.xtext.xbase.typesystem.internal.ScopeProviderAccess.getKnownFeature(ScopeProviderAccess.java:80) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.getLinkingCandidates(AbstractTypeComputationState.java:387) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:1024) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:99) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:460) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:105) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.internal.AbstractRootTypeComputationState.computeTypes(AbstractRootTypeComputationState.java:32) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver._computeTypes(DefaultReentrantTypeResolver.java:199) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver.computeTypes(DefaultReentrantTypeResolver.java:191) at org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver.computeTypes(LogicalContainerAwareReentrantTypeResolver.java:721) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeDanglingExpressionType(XtendReentrantTypeResolver.java:446) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:429) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:402) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:389) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:379) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver.resolve(DefaultReentrantTypeResolver.java:165) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver.reentrantResolve(DefaultReentrantTypeResolver.java:140) at org.eclipse.xtext.xbase.typesystem.internal.CompoundReentrantTypeResolver.reentrantResolve(CompoundReentrantTypeResolver.java:79) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver$LazyResolvedTypes.resolveTypes(CachingBatchTypeResolver.java:80) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver$2.process(CachingBatchTypeResolver.java:57) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver$2.process(CachingBatchTypeResolver.java:1) at org.eclipse.xtext.util.concurrent.IUnitOfWork$Void.exec(IUnitOfWork.java:37) at org.eclipse.xtext.util.OnChangeEvictingCache.execWithoutCacheClear(OnChangeEvictingCache.java:129) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver.doResolveTypes(CachingBatchTypeResolver.java:53) at org.eclipse.xtext.xbase.typesystem.internal.AbstractBatchTypeResolver.resolveTypes(AbstractBatchTypeResolver.java:69) at org.eclipse.xtext.xbase.typesystem.internal.AbstractBatchTypeResolver.resolveTypes(AbstractBatchTypeResolver.java:55) at org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver$DemandTypeReferenceProvider.doGetTypReferenceWithAnotherTypeReference(LogicalContainerAwareReentrantTypeResolver.java:192) at org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver$DemandTypeReferenceProvider.doGetTypeReference(LogicalContainerAwareReentrantTypeResolver.java:185) at org.eclipse.xtext.xbase.typesystem.util.AbstractReentrantTypeReferenceProvider.getTypeReference(AbstractReentrantTypeReferenceProvider.java:28) at org.eclipse.xtext.xtype.impl.XComputedTypeReferenceImplCustom.getEquivalent(XComputedTypeReferenceImplCustom.java:46) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:165) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:1) at org.eclipse.xtext.xtype.impl.XComputedTypeReferenceImplCustom.accept(XComputedTypeReferenceImplCustom.java:27) at org.eclipse.xtext.common.types.util.AbstractTypeReferenceVisitor.visit(AbstractTypeReferenceVisitor.java:34) at org.eclipse.xtext.common.types.util.AbstractTypeReferenceVisitor.doVisitSpecializedTypeReference(AbstractTypeReferenceVisitor.java:50) at org.eclipse.xtext.xtype.util.AbstractXtypeReferenceVisitor.doVisitComputedTypeReference(AbstractXtypeReferenceVisitor.java:26) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:168) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.doVisitComputedTypeReference(LightweightTypeReferenceFactory.java:1) at org.eclipse.xtext.xtype.impl.XComputedTypeReferenceImplCustom.accept(XComputedTypeReferenceImplCustom.java:27) at org.eclipse.xtext.common.types.util.AbstractTypeReferenceVisitor.visit(AbstractTypeReferenceVisitor.java:34) at org.eclipse.xtext.xbase.typesystem.references.LightweightTypeReferenceFactory.toLightweightReference(LightweightTypeReferenceFactory.java:83) at org.eclipse.xtext.xbase.typesystem.references.StandardTypeReferenceOwner.toLightweightTypeReference(StandardTypeReferenceOwner.java:118) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedTypes.doGetDeclaredType(ResolvedTypes.java:985) at org.eclipse.xtext.xbase.typesystem.internal.StackedResolvedTypes.doGetDeclaredType(StackedResolvedTypes.java:279) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedTypes.doGetActualType(ResolvedTypes.java:948) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedTypes.getActualType(ResolvedTypes.java:936) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.getDeclaredType(AbstractLinkingCandidate.java:610) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.getDeclaredType(ResolvedFeature.java:276) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.applyToComputationState(AbstractLinkingCandidate.java:288) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.applyToComputationState(ResolvedFeature.java:121) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:1029) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:99) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.resolveArgumentType(AbstractLinkingCandidate.java:627) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.resolveArgumentType(ResolvedFeature.java:187) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeFixedArityArgumentType(AbstractLinkingCandidate.java:579) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeArgumentType(AbstractLinkingCandidate.java:443) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeArgumentTypes(AbstractLinkingCandidate.java:430) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.preApply(AbstractLinkingCandidate.java:378) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.applyToComputationState(AbstractLinkingCandidate.java:286) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.applyToComputationState(ResolvedFeature.java:121) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:1020) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:97) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:460) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:105) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.computation.ClosureWithExpectationHelper.computeTypes(ClosureWithExpectationHelper.java:98) at org.eclipse.xtext.xbase.typesystem.computation.ClosureTypeComputer.computeTypes(ClosureTypeComputer.java:48) at org.eclipse.xtend.core.typesystem.XtendTypeComputer._computeTypes(XtendTypeComputer.java:205) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:111) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.resolveArgumentType(AbstractLinkingCandidate.java:627) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.resolveArgumentType(ResolvedFeature.java:187) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeFixedArityArgumentType(AbstractLinkingCandidate.java:579) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeArgumentType(AbstractLinkingCandidate.java:443) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeArgumentTypes(AbstractLinkingCandidate.java:430) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.preApply(AbstractLinkingCandidate.java:378) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.applyToComputationState(AbstractLinkingCandidate.java:286) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.applyToComputationState(ResolvedFeature.java:121) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:1029) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:99) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:660) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:109) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.ExpressionTypeComputationState.doComputeTypes(ExpressionTypeComputationState.java:59) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:476) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:105) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.computation.ClosureWithExpectationHelper.computeTypes(ClosureWithExpectationHelper.java:98) at org.eclipse.xtext.xbase.typesystem.computation.ClosureTypeComputer.computeTypes(ClosureTypeComputer.java:48) at org.eclipse.xtend.core.typesystem.XtendTypeComputer._computeTypes(XtendTypeComputer.java:205) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:111) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.resolveArgumentType(AbstractLinkingCandidate.java:627) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.resolveArgumentType(ResolvedFeature.java:187) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeFixedArityArgumentType(AbstractLinkingCandidate.java:579) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeArgumentType(AbstractLinkingCandidate.java:443) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.computeArgumentTypes(AbstractLinkingCandidate.java:430) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.preApply(AbstractLinkingCandidate.java:378) at org.eclipse.xtext.xbase.typesystem.internal.AbstractLinkingCandidate.applyToComputationState(AbstractLinkingCandidate.java:286) at org.eclipse.xtext.xbase.typesystem.internal.ResolvedFeature.applyToComputationState(ResolvedFeature.java:121) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:1029) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:99) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.createResolvedLink(AbstractTypeComputationState.java:431) at org.eclipse.xtext.xbase.typesystem.internal.ExpressionTypeComputationState.createResolvedLink(ExpressionTypeComputationState.java:119) at org.eclipse.xtext.xbase.typesystem.internal.ScopeProviderAccess.getKnownFeature(ScopeProviderAccess.java:80) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.getLinkingCandidates(AbstractTypeComputationState.java:387) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:1024) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:99) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.ExpressionTypeComputationState.doComputeTypes(ExpressionTypeComputationState.java:59) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer._computeTypes(XbaseTypeComputer.java:476) at org.eclipse.xtext.xbase.typesystem.computation.XbaseTypeComputer.computeTypes(XbaseTypeComputer.java:105) at org.eclipse.xtext.xbase.annotations.typesystem.XbaseWithAnnotationsTypeComputer.computeTypes(XbaseWithAnnotationsTypeComputer.java:46) at org.eclipse.xtend.core.typesystem.XtendTypeComputer.computeTypes(XtendTypeComputer.java:64) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.doComputeTypes(AbstractTypeComputationState.java:123) at org.eclipse.xtext.xbase.typesystem.internal.AbstractTypeComputationState.computeTypes(AbstractTypeComputationState.java:111) at org.eclipse.xtext.xbase.typesystem.internal.AbstractRootTypeComputationState.computeTypes(AbstractRootTypeComputationState.java:32) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver._computeTypes(DefaultReentrantTypeResolver.java:199) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver.computeTypes(DefaultReentrantTypeResolver.java:191) at org.eclipse.xtext.xbase.typesystem.internal.LogicalContainerAwareReentrantTypeResolver.computeTypes(LogicalContainerAwareReentrantTypeResolver.java:721) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeDanglingExpressionType(XtendReentrantTypeResolver.java:446) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:429) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:402) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:389) at org.eclipse.xtend.core.typesystem.XtendReentrantTypeResolver.computeTypes(XtendReentrantTypeResolver.java:379) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver.resolve(DefaultReentrantTypeResolver.java:165) at org.eclipse.xtext.xbase.typesystem.internal.DefaultReentrantTypeResolver.reentrantResolve(DefaultReentrantTypeResolver.java:140) at org.eclipse.xtext.xbase.typesystem.internal.CompoundReentrantTypeResolver.reentrantResolve(CompoundReentrantTypeResolver.java:79) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver$LazyResolvedTypes.resolveTypes(CachingBatchTypeResolver.java:80) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver$2.process(CachingBatchTypeResolver.java:57) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver$2.process(CachingBatchTypeResolver.java:1) at org.eclipse.xtext.util.concurrent.IUnitOfWork$Void.exec(IUnitOfWork.java:37) at org.eclipse.xtext.util.OnChangeEvictingCache.execWithoutCacheClear(OnChangeEvictingCache.java:129) at org.eclipse.xtext.xbase.typesystem.internal.CachingBatchTypeResolver.doResolveTypes(CachingBatchTypeResolver.java:53) at org.eclipse.xtext.xbase.typesystem.internal.AbstractBatchTypeResolver.resolveTypes(AbstractBatchTypeResolver.java:69) at org.eclipse.xtext.xbase.typesystem.internal.AbstractBatchTypeResolver.resolveTypes(AbstractBatchTypeResolver.java:55) at org.eclipse.xtend.ide.editor.OverrideIndicatorModelListener.createOverrideIndicatorAnnotationMap(OverrideIndicatorModelListener.java:179) at org.eclipse.xtend.ide.editor.OverrideIndicatorModelListener$2.exec(OverrideIndicatorModelListener.java:138) at org.eclipse.xtend.ide.editor.OverrideIndicatorModelListener$2.exec(OverrideIndicatorModelListener.java:1) at org.eclipse.xtext.util.concurrent.CancelableUnitOfWork.exec(CancelableUnitOfWork.java:26) at org.eclipse.xtext.resource.OutdatedStateManager.exec(OutdatedStateManager.java:121) at org.eclipse.xtext.ui.editor.model.XtextDocument$XtextDocumentLocker.internalReadOnly(XtextDocument.java:520) at org.eclipse.xtext.ui.editor.model.XtextDocument$XtextDocumentLocker.readOnly(XtextDocument.java:492) at org.eclipse.xtext.ui.editor.model.XtextDocument.readOnly(XtextDocument.java:133) at org.eclipse.xtend.ide.editor.OverrideIndicatorModelListener.updateAnnotationModel(OverrideIndicatorModelListener.java:133) at org.eclipse.xtend.ide.editor.OverrideIndicatorModelListener.access$0(OverrideIndicatorModelListener.java:125) at org.eclipse.xtend.ide.editor.OverrideIndicatorModelListener$1.run(OverrideIndicatorModelListener.java:110) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) General Information: reported-by: Anton anonymous-id: 97af1a33-99bb-4418-af01-cd9caf4b003d eclipse-build-id: 4.5.0.I20150320-0800 eclipse-product: org.eclipse.epp.package.committers.product operating system: MacOSX 10.9.5 (x86_64) - cocoa jre-version: 1.8.0-ea-b112 The following plug-ins were present on the execution stack (*): 1. org.eclipse.core.jobs_3.7.0.v20150316-1238 2. org.eclipse.xtend.core_2.9.0.v201504271651 3. org.eclipse.xtend_2.1.0.v201504170506 4. org.eclipse.xtend.ide_2.9.0.v201504271651 5. org.eclipse.xtext.common.types_2.9.0.v201504271651 6. org.eclipse.xtext_2.9.0.v201504271651 7. org.eclipse.xtext.ui_2.9.0.v201504271651 8. org.eclipse.xtext.util_2.9.0.v201504271651 9. org.eclipse.xtext.xbase_2.9.0.v201504271651 Please note that: * Messages, stacktraces, and nested status objects may be shortened. * Bug fields like status, resolution, and whiteboard are sent back to reporters. * The list of present bundles and their respective versions was calculated by package naming heuristics. This may or may not reflect reality. Other Resources: * Report: https://dev.eclipse.org/recommenders/committers/confess/#/problems/553f9e56e4b09f63fdc87b9c * Manual: https://dev.eclipse.org/recommenders/community/confess/#/guide Thank you for your assistance. Your friendly error-reports-inbox.