java.lang.AssertionError: isSameType UNKNOWN at com.sun.tools.javac.code.Types$SameTypeVisitor.visitType(Types.java:1121) at com.sun.tools.javac.code.Types$SameTypeVisitor.visitType(Types.java:1093) at com.sun.tools.javac.code.Type.accept(Type.java:189) at com.sun.tools.javac.code.Types$DefaultTypeVisitor.visit(Types.java:4498) at com.sun.tools.javac.code.Types.isSameType(Types.java:1085) at com.sun.tools.javac.code.Types.isSameType(Types.java:1082) at com.sun.tools.javac.code.Types.containsTypeEquivalent(Types.java:4161) at com.sun.tools.javac.code.Types.containsTypeEquivalent(Types.java:1443) at com.sun.tools.javac.code.Types$HasSameArgs.visitMethodType(Types.java:2863) at com.sun.tools.javac.code.Types$HasSameArgs.visitMethodType(Types.java:2849) at com.sun.tools.javac.code.Type$MethodType.accept(Type.java:1153) at com.sun.tools.javac.code.Types$DefaultTypeVisitor.visit(Types.java:4498) at com.sun.tools.javac.code.Types.hasSameArgs(Types.java:2846) at com.sun.tools.javac.code.Types.hasSameArgs(Types.java:2842) at com.sun.tools.javac.code.Types.hasSameArgs(Types.java:2838) at com.sun.tools.javac.code.Types$SameTypeVisitor.visitMethodType(Types.java:1182) at com.sun.tools.javac.code.Types$SameTypeVisitor.visitMethodType(Types.java:1093) at com.sun.tools.javac.code.Type$MethodType.accept(Type.java:1153) at com.sun.tools.javac.code.Types$DefaultTypeVisitor.visit(Types.java:4498) at com.sun.tools.javac.code.Types.isSameType(Types.java:1085) at com.sun.tools.javac.code.Types.isSameType(Types.java:1082) at com.sun.tools.javac.comp.MemberEnter.visitMethodDef(MemberEnter.java:700) at com.sun.tools.javadoc.JavadocMemberEnter.visitMethodDef(JavadocMemberEnter.java:74) at org.netbeans.lib.nbjavac.services.NBJavadocMemberEnter.visitMethodDef(NBJavadocMemberEnter.java:84) at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:784) at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:461) at com.sun.tools.javac.comp.MemberEnter.memberEnter(MemberEnter.java:473) at com.sun.tools.javac.comp.MemberEnter.finishClass(MemberEnter.java:487) at com.sun.tools.javac.comp.MemberEnter.finish(MemberEnter.java:1663) at com.sun.tools.javac.comp.MemberEnter.complete(MemberEnter.java:1455) at com.sun.tools.javac.code.Symbol.complete(Symbol.java:577) at com.sun.tools.javac.code.Symbol$ClassSymbol.complete(Symbol.java:1061) at com.sun.tools.javac.comp.Attr.visitClassDef(Attr.java:847) at org.netbeans.lib.nbjavac.services.NBAttr.visitClassDef(NBAttr.java:70) at com.sun.tools.javac.tree.JCTree$JCClassDecl.accept(JCTree.java:698) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:641) at com.sun.tools.javac.comp.Attr.visitNewClass(Attr.java:2193) at com.sun.tools.javac.tree.JCTree$JCNewClass.accept(JCTree.java:1522) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribArgs(Attr.java:670) at com.sun.tools.javac.comp.Attr.visitApply(Attr.java:1831) at com.sun.tools.javac.tree.JCTree$JCMethodInvocation.accept(JCTree.java:1471) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribExpr(Attr.java:621) at com.sun.tools.javac.comp.Attr.visitExec(Attr.java:1609) at com.sun.tools.javac.tree.JCTree$JCExpressionStatement.accept(JCTree.java:1302) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:641) at com.sun.tools.javac.comp.Attr.attribStats(Attr.java:657) at com.sun.tools.javac.comp.Attr.visitBlock(Attr.java:1130) at org.netbeans.lib.nbjavac.services.NBAttr.visitBlock(NBAttr.java:82) at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:915) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:641) at com.sun.tools.javac.comp.Attr.visitForeachLoop(Attr.java:1196) at com.sun.tools.javac.tree.JCTree$JCEnhancedForLoop.accept(JCTree.java:1041) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:641) at com.sun.tools.javac.comp.Attr.attribStats(Attr.java:657) at com.sun.tools.javac.comp.Attr.visitBlock(Attr.java:1130) at org.netbeans.lib.nbjavac.services.NBAttr.visitBlock(NBAttr.java:82) at com.sun.tools.javac.tree.JCTree$JCBlock.accept(JCTree.java:915) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:641) at com.sun.tools.javac.comp.Attr.visitMethodDef(Attr.java:1014) at org.netbeans.lib.nbjavac.services.NBAttr.visitMethodDef(NBAttr.java:76) at com.sun.tools.javac.tree.JCTree$JCMethodDecl.accept(JCTree.java:784) at com.sun.tools.javac.comp.Attr.attribTree(Attr.java:572) at com.sun.tools.javac.comp.Attr.attribStat(Attr.java:641) at com.sun.tools.javac.comp.Attr.attribClassBody(Attr.java:4560) at com.sun.tools.javac.comp.Attr.attribClass(Attr.java:4462) at com.sun.tools.javac.comp.Attr.attribClass(Attr.java:4390) at com.sun.tools.javac.comp.Attr.attrib(Attr.java:4365) at com.sun.tools.javac.main.JavaCompiler.attribute(JavaCompiler.java:1311) at com.sun.tools.javac.api.JavacTaskImpl$1.process(JavacTaskImpl.java:473) at com.sun.tools.javac.api.JavacTaskImpl$Filter.run(JavacTaskImpl.java:623) at com.sun.tools.javac.api.JavacTaskImpl.analyze(JavacTaskImpl.java:476) at org.netbeans.modules.java.source.TreeLoader.loadTreeFor(TreeLoader.java:197) at com.sun.tools.javac.model.JavacElements.getTreeAndTopLevel(JavacElements.java:588) at com.sun.tools.javac.model.JavacElements.getTreeAndTopLevel(JavacElements.java:614) at com.sun.tools.javac.api.JavacTrees.getTree(JavacTrees.java:312) at com.sun.tools.javac.api.JavacTrees.getTree(JavacTrees.java:308) at com.sun.tools.javac.api.JavacTrees.getTree(JavacTrees.java:304) at com.sun.tools.javac.api.JavacTrees.getTree(JavacTrees.java:124) at org.netbeans.modules.java.editor.overridden.ComputeAnnotations.createAnnotations(ComputeAnnotations.java:137) at org.netbeans.modules.java.editor.overridden.ComputeAnnotations.computeAnnotations(ComputeAnnotations.java:126) at org.netbeans.modules.java.editor.overridden.ComputeAnnotations.run(ComputeAnnotations.java:108) at org.netbeans.modules.parsing.impl.TaskProcessor.callParserResultTask(TaskProcessor.java:584) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.run(TaskProcessor.java:809) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:304) at org.netbeans.modules.parsing.impl.TaskProcessor$RequestPerformer.execute(TaskProcessor.java:725) at org.netbeans.modules.parsing.impl.TaskProcessor$CompilationJob.run(TaskProcessor.java:686) at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at org.openide.util.RequestProcessor$Task.run(RequestProcessor.java:1425) at org.netbeans.modules.openide.util.GlobalLookup.execute(GlobalLookup.java:68) at org.openide.util.lookup.Lookups.executeWith(Lookups.java:303) at org.openide.util.RequestProcessor$Processor.run(RequestProcessor.java:2038)