null
java.lang.NullPointerException
at com.taobao.weex.tags.ContextTagResolver.resolve(ContextTagResolver.java:22)
at com.taobao.weex.tags.WeexTagNameProvider.getDescriptor(WeexTagNameProvider.java:100)
at com.intellij.psi.impl.source.xml.XmlTagImpl.computeElementDescriptor(XmlTagImpl.java:480)
at com.intellij.psi.impl.source.xml.XmlTagImpl.b(XmlTagImpl.java:467)
at com.intellij.psi.util.CachedValuesManager$1.compute(CachedValuesManager.java:137)
at com.intellij.psi.impl.PsiCachedValueImpl.doCompute(PsiCachedValueImpl.java:49)
at com.intellij.util.CachedValueBase.getValueWithLock(CachedValueBase.java:222)
at com.intellij.psi.impl.PsiCachedValue.getValueWithLock(PsiCachedValue.java:65)
at com.intellij.psi.impl.PsiCachedValueImpl.getValue(PsiCachedValueImpl.java:38)
at com.intellij.psi.util.CachedValuesManager.getCachedValue(CachedValuesManager.java:130)
at com.intellij.psi.impl.source.xml.XmlTagImpl.getDescriptor(XmlTagImpl.java:466)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.c(XmlHighlightVisitor.java:284)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.b(XmlHighlightVisitor.java:164)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.visitXmlToken(XmlHighlightVisitor.java:128)
at com.intellij.psi.impl.source.xml.XmlTokenImpl.accept(XmlTokenImpl.java:46)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.visit(XmlHighlightVisitor.java:737)
at com.intellij.codeInsight.daemon.impl.InjectedGeneralHighlightingPass.a(InjectedGeneralHighlightingPass.java:366)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.analyze(XmlHighlightVisitor.java:747)
at com.intellij.codeInsight.daemon.impl.InjectedGeneralHighlightingPass.a(InjectedGeneralHighlightingPass.java:363)
at com.intellij.codeInsight.daemon.impl.InjectedGeneralHighlightingPass.a(InjectedGeneralHighlightingPass.java:239)
at com.intellij.codeInsight.daemon.impl.InjectedGeneralHighlightingPass.a(InjectedGeneralHighlightingPass.java:208)
at com.intellij.concurrency.ApplierCompleter.b(ApplierCompleter.java:123)
at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1048)
at com.intellij.concurrency.ApplierCompleter.b(ApplierCompleter.java:96)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:568)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:519)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
at com.intellij.concurrency.ApplierCompleter.a(ApplierCompleter.java:106)
at com.intellij.concurrency.ApplierCompleter.compute(ApplierCompleter.java:91)
at java.util.concurrent.CountedCompleter.exec(CountedCompleter.java:731)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.pollAndExecCC(ForkJoinPool.java:1190)
at java.util.concurrent.ForkJoinPool.helpComplete(ForkJoinPool.java:1879)
at java.util.concurrent.ForkJoinPool.awaitJoin(ForkJoinPool.java:2045)
at java.util.concurrent.ForkJoinTask.doJoin(ForkJoinTask.java:390)
at java.util.concurrent.ForkJoinTask.join(ForkJoinTask.java:719)
at java.util.concurrent.ForkJoinPool.invoke(ForkJoinPool.java:2616)
at com.intellij.concurrency.JobLauncherImpl.invokeConcurrentlyUnderProgress(JobLauncherImpl.java:61)
at com.intellij.concurrency.JobLauncher.invokeConcurrentlyUnderProgress(JobLauncher.java:57)
at com.intellij.codeInsight.daemon.impl.InjectedGeneralHighlightingPass.a(InjectedGeneralHighlightingPass.java:207)
at com.intellij.codeInsight.daemon.impl.InjectedGeneralHighlightingPass.collectInformationWithProgress(InjectedGeneralHighlightingPass.java:93)
at com.intellij.codeInsight.daemon.impl.ProgressableTextEditorHighlightingPass.doCollectInformation(ProgressableTextEditorHighlightingPass.java:82)
at com.intellij.codeHighlighting.TextEditorHighlightingPass.collectInformation(TextEditorHighlightingPass.java:70)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.a(PassExecutorService.java:433)
at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1054)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.c(PassExecutorService.java:426)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:568)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:519)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.b(PassExecutorService.java:425)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:405)
at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:155)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)