org.eclipse.core.internal.resources.ResourceException: Resource '/ELValidationTest_org.eclipse.jst.jsf.validation.el.tests.jsp.BuiltInSymbolsTestCase_testNoErrorExprs_1.2' is not open. at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:116) at org.eclipse.core.internal.resources.Project.hasNature(Project.java:489) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.resNeedsMigrating(ModuleStructuralModel.java:342) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:244) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:117) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:450) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:486) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:929) at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getReadOnlyComponent(VirtualResource.java:328) at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getProjectRelativePath(VirtualResource.java:147) at org.eclipse.wst.common.componentcore.internal.resources.VirtualFolder.getUnderlyingFolder(VirtualFolder.java:81) at org.eclipse.jst.jsf.designtime.internal.view.AbstractDTViewHandler.getWebContentPath(AbstractDTViewHandler.java:195) at org.eclipse.jst.jsf.designtime.internal.view.AbstractDTViewHandler.getViewId(AbstractDTViewHandler.java:177) at org.eclipse.jst.jsf.designtime.DTAppManagerUtil.getXMLViewDefnAdapter(DTAppManagerUtil.java:99) at org.eclipse.jst.jsf.designtime.DTAppManagerUtil.getXMLViewDefnAdapter(DTAppManagerUtil.java:53) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.checkIfELAndValidate(AttributeValidatingStrategy.java:203) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.access$0(AttributeValidatingStrategy.java:182) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy$1.run(AttributeValidatingStrategy.java:174) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.validateAttributeValue(AttributeValidatingStrategy.java:158) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.validate(AttributeValidatingStrategy.java:140) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateTag(XMLViewDefnValidator.java:99) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateRegions(XMLViewDefnValidator.java:177) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateView(XMLViewDefnValidator.java:134) at org.eclipse.jst.jsf.ui.internal.validation.JSFValidator.validateFile(JSFValidator.java:139) at org.eclipse.jst.jsp.core.internal.validation.JSPValidator.validate(JSPValidator.java:249) at org.eclipse.wst.validation.Validator$V2.validate(Validator.java:1025) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:578) at org.eclipse.wst.validation.internal.ValManager$1.visit(ValManager.java:542) at org.eclipse.wst.validation.internal.ValManager.accept(ValManager.java:681) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:546) at org.eclipse.wst.validation.internal.ValBuilderJob.visit(ValBuilderJob.java:202) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:106) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:58) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:81) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:126) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:68) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:104) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:88) at org.eclipse.wst.validation.internal.ValBuilderJob.fullBuild(ValBuilderJob.java:161) at org.eclipse.wst.validation.internal.ValBuilderJob.run(ValBuilderJob.java:134) at org.eclipse.wst.validation.internal.ValBuilderJob.runInWorkspace(ValBuilderJob.java:123) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) org.eclipse.core.internal.resources.ResourceException: Resource '/ELValidationTest_org.eclipse.jst.jsf.validation.el.tests.jsp.BracketOperatorTestCase_testNoErrorExprs_1.2' is not open. at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:116) at org.eclipse.core.internal.resources.Project.hasNature(Project.java:489) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.resNeedsMigrating(ModuleStructuralModel.java:342) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:244) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:117) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:450) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:486) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:929) at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getReadOnlyComponent(VirtualResource.java:328) at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getProjectRelativePath(VirtualResource.java:147) at org.eclipse.wst.common.componentcore.internal.resources.VirtualFolder.getUnderlyingFolder(VirtualFolder.java:81) at org.eclipse.jst.jsf.designtime.internal.view.AbstractDTViewHandler.getWebContentPath(AbstractDTViewHandler.java:195) at org.eclipse.jst.jsf.designtime.internal.view.AbstractDTViewHandler.getViewId(AbstractDTViewHandler.java:177) at org.eclipse.jst.jsf.designtime.DTAppManagerUtil.getXMLViewDefnAdapter(DTAppManagerUtil.java:99) at org.eclipse.jst.jsf.designtime.DTAppManagerUtil.getXMLViewDefnAdapter(DTAppManagerUtil.java:53) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.checkIfELAndValidate(AttributeValidatingStrategy.java:203) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.access$0(AttributeValidatingStrategy.java:182) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy$1.run(AttributeValidatingStrategy.java:174) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:37) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.validateAttributeValue(AttributeValidatingStrategy.java:158) at org.eclipse.jst.jsf.validation.internal.strategy.AttributeValidatingStrategy.validate(AttributeValidatingStrategy.java:140) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateTag(XMLViewDefnValidator.java:99) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateRegions(XMLViewDefnValidator.java:177) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateView(XMLViewDefnValidator.java:134) at org.eclipse.jst.jsf.ui.internal.validation.JSFValidator.validateFile(JSFValidator.java:139) at org.eclipse.jst.jsp.core.internal.validation.JSPValidator.validate(JSPValidator.java:249) at org.eclipse.wst.validation.Validator$V2.validate(Validator.java:1025) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:578) at org.eclipse.wst.validation.internal.ValManager$1.visit(ValManager.java:542) at org.eclipse.wst.validation.internal.ValManager.accept(ValManager.java:681) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:546) at org.eclipse.wst.validation.internal.ValBuilderJob.visit(ValBuilderJob.java:202) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:106) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:58) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:81) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:126) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:68) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:104) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:88) at org.eclipse.wst.validation.internal.ValBuilderJob.fullBuild(ValBuilderJob.java:161) at org.eclipse.wst.validation.internal.ValBuilderJob.run(ValBuilderJob.java:134) at org.eclipse.wst.validation.internal.ValBuilderJob.runInWorkspace(ValBuilderJob.java:123) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) org.eclipse.core.internal.resources.ResourceException: Resource '/ELValidationTest_org.eclipse.jst.jsf.validation.el.tests.jsp.ArithmeticAddTestCase_testNoErrorExprs_1.2' is not open. at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:116) at org.eclipse.core.internal.resources.Project.hasNature(Project.java:489) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.resNeedsMigrating(ModuleStructuralModel.java:342) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:244) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:117) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:450) at org.eclipse.wst.common.componentcore.internal.StructureEdit.findResourcesBySourcePath(StructureEdit.java:728) at org.eclipse.wst.common.componentcore.ComponentCore.createResources(ComponentCore.java:175) at org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupportDelegate.resolve(FacetModuleCoreSupportDelegate.java:161) at org.eclipse.jst.jsp.core.internal.util.FacetModuleCoreSupport.resolve(FacetModuleCoreSupport.java:148) at org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache.getWebXMLPath(DeploymentDescriptorPropertyCache.java:873) at org.eclipse.jst.jsp.core.internal.contenttype.DeploymentDescriptorPropertyCache.getJSPVersion(DeploymentDescriptorPropertyCache.java:784) at org.eclipse.jst.jsp.core.internal.modelquery.JSPModelQueryCMProvider.getCorrespondingCMDocument(JSPModelQueryCMProvider.java:47) at org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.SimpleAssociationProvider.getCorrespondingCMDocument(SimpleAssociationProvider.java:36) at org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.SimpleAssociationProvider.getCMElementDeclaration(SimpleAssociationProvider.java:42) at org.eclipse.wst.xml.core.internal.contentmodel.modelqueryimpl.ModelQueryImpl.getCMElementDeclaration(ModelQueryImpl.java:116) at org.eclipse.jst.jsp.core.internal.modelquery.JSPModelQueryImpl.getCMElementDeclaration(JSPModelQueryImpl.java:49) at org.eclipse.wst.html.core.internal.validate.CMUtil.getDeclaration(CMUtil.java:47) at org.eclipse.wst.html.core.internal.validate.HTMLDocumentContentValidator.validateContent(HTMLDocumentContentValidator.java:142) at org.eclipse.wst.html.core.internal.validate.HTMLDocumentContentValidator.validate(HTMLDocumentContentValidator.java:124) 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.html.core.internal.validate.DocumentPropagatingValidator.validate(DocumentPropagatingValidator.java:32) at org.eclipse.jst.jsp.core.internal.validation.JSPContentValidator.validate(JSPContentValidator.java:72) at org.eclipse.jst.jsp.core.internal.validation.JSPContentValidator.validateFile(JSPContentValidator.java:82) at org.eclipse.jst.jsp.core.internal.validation.JSPValidator.validate(JSPValidator.java:249) at org.eclipse.wst.validation.Validator$V2.validate(Validator.java:1025) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:578) at org.eclipse.wst.validation.internal.ValManager$1.visit(ValManager.java:542) at org.eclipse.wst.validation.internal.ValManager.accept(ValManager.java:681) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:546) at org.eclipse.wst.validation.internal.ValBuilderJob.visit(ValBuilderJob.java:202) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:106) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:58) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:81) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:126) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:68) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:104) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:88) at org.eclipse.wst.validation.internal.ValBuilderJob.fullBuild(ValBuilderJob.java:161) at org.eclipse.wst.validation.internal.ValBuilderJob.run(ValBuilderJob.java:134) at org.eclipse.wst.validation.internal.ValBuilderJob.runInWorkspace(ValBuilderJob.java:123) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55) org.eclipse.core.internal.resources.ResourceException: Resource '/ELValidationTest_org.eclipse.jst.jsf.validation.el.tests.jsp.ArithmeticAddTestCase_testErrorExprs_1.2' is not open. at org.eclipse.core.internal.resources.Project.checkAccessible(Project.java:116) at org.eclipse.core.internal.resources.Project.hasNature(Project.java:489) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.resNeedsMigrating(ModuleStructuralModel.java:342) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.prepareProjectModulesIfNecessary(ModuleStructuralModel.java:244) at org.eclipse.wst.common.componentcore.internal.ModuleStructuralModel.getPrimaryRootObject(ModuleStructuralModel.java:117) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponentModelRoot(StructureEdit.java:450) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getWorkbenchModules(StructureEdit.java:486) at org.eclipse.wst.common.componentcore.internal.StructureEdit.getComponent(StructureEdit.java:929) at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getReadOnlyComponent(VirtualResource.java:328) at org.eclipse.wst.common.componentcore.internal.resources.VirtualResource.getProjectRelativePath(VirtualResource.java:147) at org.eclipse.wst.common.componentcore.internal.resources.VirtualFolder.getUnderlyingFolder(VirtualFolder.java:81) at org.eclipse.jst.jsf.designtime.internal.view.AbstractDTViewHandler.getWebContentPath(AbstractDTViewHandler.java:195) at org.eclipse.jst.jsf.designtime.internal.view.AbstractDTViewHandler.getViewId(AbstractDTViewHandler.java:177) at org.eclipse.jst.jsf.designtime.DTAppManagerUtil.getXMLViewDefnAdapter(DTAppManagerUtil.java:99) at org.eclipse.jst.jsf.designtime.internal.resolver.ViewBasedTaglibResolverFactory$ViewBasedTaglibResolver.(ViewBasedTaglibResolverFactory.java:120) at org.eclipse.jst.jsf.designtime.internal.resolver.ViewBasedTaglibResolverFactory$ViewBasedTaglibResolver.(ViewBasedTaglibResolverFactory.java:111) at org.eclipse.jst.jsf.designtime.internal.resolver.ViewBasedTaglibResolverFactory.getTaglibContextResolver(ViewBasedTaglibResolverFactory.java:76) at org.eclipse.jst.jsf.context.resolver.structureddocument.internal.impl.StructuredDocumentContextResolverFactory.delegateGetTaglibContextResolver(StructuredDocumentContextResolverFactory.java:267) at org.eclipse.jst.jsf.context.resolver.structureddocument.internal.impl.StructuredDocumentContextResolverFactory.getTaglibContextResolverFromDelegates(StructuredDocumentContextResolverFactory.java:232) at org.eclipse.jst.jsf.core.internal.region.Region2ElementAdapter$RegionProcessorStrategy.getNamespace(Region2ElementAdapter.java:183) at org.eclipse.jst.jsf.core.internal.region.Region2ElementAdapter.getNamespace(Region2ElementAdapter.java:68) at org.eclipse.jst.jsf.validation.internal.strategy.ContainmentValidatingStrategy.validateContainment(ContainmentValidatingStrategy.java:113) at org.eclipse.jst.jsf.validation.internal.strategy.ContainmentValidatingStrategy.validate(ContainmentValidatingStrategy.java:88) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateTag(XMLViewDefnValidator.java:88) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateRegions(XMLViewDefnValidator.java:177) at org.eclipse.jst.jsf.validation.internal.XMLViewDefnValidator.validateView(XMLViewDefnValidator.java:134) at org.eclipse.jst.jsf.ui.internal.validation.JSFValidator.validateFile(JSFValidator.java:139) at org.eclipse.jst.jsp.core.internal.validation.JSPValidator.validate(JSPValidator.java:249) at org.eclipse.wst.validation.Validator$V2.validate(Validator.java:1025) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:578) at org.eclipse.wst.validation.internal.ValManager$1.visit(ValManager.java:542) at org.eclipse.wst.validation.internal.ValManager.accept(ValManager.java:681) at org.eclipse.wst.validation.internal.ValManager.validate(ValManager.java:546) at org.eclipse.wst.validation.internal.ValBuilderJob.visit(ValBuilderJob.java:202) at org.eclipse.core.internal.resources.Resource$2.visit(Resource.java:106) at org.eclipse.core.internal.resources.Resource$1.visitElement(Resource.java:58) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:81) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.doIteration(ElementTreeIterator.java:85) at org.eclipse.core.internal.watson.ElementTreeIterator.iterate(ElementTreeIterator.java:126) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:68) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:104) at org.eclipse.core.internal.resources.Resource.accept(Resource.java:88) at org.eclipse.wst.validation.internal.ValBuilderJob.fullBuild(ValBuilderJob.java:161) at org.eclipse.wst.validation.internal.ValBuilderJob.run(ValBuilderJob.java:134) at org.eclipse.wst.validation.internal.ValBuilderJob.runInWorkspace(ValBuilderJob.java:123) at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:38) at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)