[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-5820) SeamAllTests.testButton test fails with java.util.ConcurrentModificationException

SeamAllTests.testButton test fails with java.util.ConcurrentModificationException --------------------------------------------------------------------------------- Key: JBIDE-5820 URL: https://jira.jboss.org/jira/browse/JBIDE-5820 Project: Tools (JBoss Tools) Issue Type: Bug Components: Seam Affects Versions: 3.1.0.CR2 Reporter: Nick Boldt Assignee: Maxim Areshkau Fix For: 3.2.next Stack trace: java.util.ConcurrentModificationException at org.eclipse.emf.common.util.ArrayDelegatingEList$EIterator.checkModCount(ArrayDelegatingEList.java:885) at org.eclipse.emf.common.util.AbstractEList$EIterator.doNext(AbstractEList.java:710) at org.eclipse.emf.common.util.AbstractEList$EIterator.next(AbstractEList.java:696) at org.eclipse.emf.common.notify.impl.AdapterFactoryImpl.adapt(AdapterFactoryImpl.java:86) at org.eclipse.wst.dtd.core.internal.contentmodel.DTDImpl$DTDAdapterFactoryImpl.adapt(DTDImpl.java:139) at org.eclipse.wst.dtd.core.internal.contentmodel.DTDImpl.getAdapter(DTDImpl.java:97) at org.eclipse.wst.dtd.core.internal.contentmodel.DTDImpl$DTDFileAdapter.getElements(DTDImpl.java:661) at org.eclipse.wst.html.core.internal.modelquery.CMDocumentForBuddySystem.getElements(CMDocumentForBuddySystem.java:90) at org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.SimpleAssociationProvider.getCMElementDeclaration(SimpleAssociationProvider.java:45) at org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.ModelQueryImpl.getCMElementDeclaration(ModelQueryImpl.java:116) at org.eclipse.wst.html.core.internal.modelquery.HTMLModelQueryImpl.getCMElementDeclaration(HTMLModelQueryImpl.java:149) at org.eclipse.wst.html.core.internal.validate.CMUtil.getDeclaration(CMUtil.java:47) at org.eclipse.wst.html.core.internal.validate.HTMLAttributeValidator.validate(HTMLAttributeValidator.java:99) at org.eclipse.wst.html.core.internal.validate.CompositeValidator.validate(CompositeValidator.java:54) at org.eclipse.wst.xml.core.internal.validate.AbstractPropagatingValidator.validate(AbstractPropagatingValidator.java:38) at org.eclipse.wst.xml.core.internal.validate.AbstractPropagatingValidator.propagateToChildElements(AbstractPropagatingValidator.java:60) at org.eclipse.wst.xml.core.internal.validate.AbstractPropagatingValidator.validate(AbstractPropagatingValidator.java:40) at org.eclipse.wst.html.core.internal.validate.DocumentPropagatingValidator.validate(DocumentPropagatingValidator.java:32) at org.eclipse.wst.html.internal.validation.HTMLValidator.validate(HTMLValidator.java:432) at org.eclipse.wst.html.internal.validation.HTMLValidator.validateFile(HTMLValidator.java:494) at org.eclipse.wst.html.internal.validation.HTMLValidator.validateDelta(HTMLValidator.java:476) at org.eclipse.wst.html.internal.validation.HTMLValidator.validate(HTMLValidator.java:239) at org.eclipse.wst.sse.ui.internal.reconcile.validator.ReconcileStepForValidator.validate(ReconcileStepForValidator.java:292) at org.eclipse.wst.sse.ui.internal.reconcile.validator.ReconcileStepForValidator.reconcileModel(ReconcileStepForValidator.java:258) at org.eclipse.jface.text.reconciler.AbstractReconcileStep.reconcile(AbstractReconcileStep.java:95) at org.eclipse.wst.sse.ui.internal.reconcile.validator.ValidatorStrategy.reconcile(ValidatorStrategy.java:257) at org.eclipse.wst.sse.ui.internal.reconcile.DocumentRegionProcessor.process(DocumentRegionProcessor.java:199) at org.eclipse.wst.sse.ui.internal.reconcile.StructuredRegionProcessor.process(StructuredRegionProcessor.java:221) at org.eclipse.wst.sse.ui.internal.reconcile.DirtyRegionProcessor.run(DirtyRegionProcessor.java:641) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) http://hudson.qa.jboss.com/hudson/view/DevStudio/job/jbosstools-nightly-3... Test has been failing for 6 builds.