Hi,
since a few days i’m getting a lot of problem with CUBA projects in the IDE when opening a project.
Here are some details:
null
java.lang.NullPointerException
at com.haulmont.tools.ag.util.message.MessagePackWalker.findBundles(MessagePackWalker.java:179)
at com.haulmont.tools.ag.util.message.MessagePackWalker.walkBundlesByMainMessagePack(MessagePackWalker.java:88)
at com.haulmont.tools.ag.util.message.MessageUtils.findPropertiesInMainMsgPack(MessageUtils.java:127)
at com.haulmont.tools.ag.util.message.MessageUtils.findProperties(MessageUtils.java:121)
at com.haulmont.tools.ag.reference.MessageReference.resolveInner(MessageReference.java:93)
at com.haulmont.tools.ag.reference.MessageReference.access$300(MessageReference.java:34)
at com.haulmont.tools.ag.reference.MessageReference$MessageReferencePolyVariantResolver.resolve(MessageReference.java:144)
at com.haulmont.tools.ag.reference.MessageReference$MessageReferencePolyVariantResolver.resolve(MessageReference.java:140)
at com.intellij.psi.impl.source.resolve.ResolveCache.a(ResolveCache.java:144)
at com.intellij.psi.impl.source.resolve.ResolveCache.resolveWithCaching(ResolveCache.java:167)
at com.intellij.psi.impl.source.resolve.ResolveCache.resolveWithCaching(ResolveCache.java:159)
at com.haulmont.tools.ag.reference.MessageReference.multiResolve(MessageReference.java:88)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.hasBadResolve(XmlHighlightVisitor.java:664)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.a(XmlHighlightVisitor.java:592)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.a(XmlHighlightVisitor.java:584)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.visitXmlAttributeValue(XmlHighlightVisitor.java:557)
at com.intellij.psi.impl.source.xml.XmlAttributeValueImpl.accept(XmlAttributeValueImpl.java:62)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.visit(XmlHighlightVisitor.java:737)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:334)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:274)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:293)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.analyze(XmlHighlightVisitor.java:747)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.analyze(DefaultHighlightVisitor.java:86)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:268)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.collectInformationWithProgress(GeneralHighlightingPass.java:207)
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:434)
at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1026)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.c(PassExecutorService.java:427)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:494)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:443)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.b(PassExecutorService.java:426)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:402)
at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:154)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
java.lang.NullPointerException
at com.haulmont.tools.ag.util.message.MessagePackWalker.findBundles(MessagePackWalker.java:179)
at com.haulmont.tools.ag.util.message.MessagePackWalker.walkBundlesByMainMessagePack(MessagePackWalker.java:88)
at com.haulmont.tools.ag.util.message.MessageUtils.findPropertiesInMainMsgPack(MessageUtils.java:127)
at com.haulmont.tools.ag.util.message.MessageUtils.findProperties(MessageUtils.java:121)
at com.haulmont.tools.ag.reference.MessageReference.resolveInner(MessageReference.java:93)
at com.haulmont.tools.ag.reference.MessageReference.access$300(MessageReference.java:34)
at com.haulmont.tools.ag.reference.MessageReference$MessageReferencePolyVariantResolver.resolve(MessageReference.java:144)
at com.haulmont.tools.ag.reference.MessageReference$MessageReferencePolyVariantResolver.resolve(MessageReference.java:140)
at com.intellij.psi.impl.source.resolve.ResolveCache.a(ResolveCache.java:144)
at com.intellij.psi.impl.source.resolve.ResolveCache.resolveWithCaching(ResolveCache.java:167)
at com.intellij.psi.impl.source.resolve.ResolveCache.resolveWithCaching(ResolveCache.java:159)
at com.haulmont.tools.ag.reference.MessageReference.multiResolve(MessageReference.java:88)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.hasBadResolve(XmlHighlightVisitor.java:664)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.a(XmlHighlightVisitor.java:592)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.a(XmlHighlightVisitor.java:584)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.visitXmlAttributeValue(XmlHighlightVisitor.java:557)
at com.intellij.psi.impl.source.xml.XmlAttributeValueImpl.accept(XmlAttributeValueImpl.java:62)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.visit(XmlHighlightVisitor.java:737)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:334)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:274)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:293)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.analysis.XmlHighlightVisitor.analyze(XmlHighlightVisitor.java:747)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.DefaultHighlightVisitor.analyze(DefaultHighlightVisitor.java:86)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:296)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.a(GeneralHighlightingPass.java:268)
at com.intellij.codeInsight.daemon.impl.GeneralHighlightingPass.collectInformationWithProgress(GeneralHighlightingPass.java:207)
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:434)
at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1026)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.c(PassExecutorService.java:427)
at com.intellij.openapi.progress.impl.CoreProgressManager.a(CoreProgressManager.java:494)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:443)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:54)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.b(PassExecutorService.java:426)
at com.intellij.codeInsight.daemon.impl.PassExecutorService$ScheduledPass.run(PassExecutorService.java:402)
at com.intellij.concurrency.JobLauncherImpl$VoidForkJoinTask$1.exec(JobLauncherImpl.java:154)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:157)
I don’t see any negavite impact, but the red entries in the event log aren’t pretty as well 
Here are the system environments:
CUBA IntelliJ plugin version: 3.2.3.16
IntelliJ IDEA 2016.2.5 (Build #IU-162.2228.15, built on October 14, 2016)
JRE: 1.8.0_112-release-287-b2 amd64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
Ubuntu 14.04
You might want to take a look at it…
Bye,
Mario
See the following issue in our bug tracker: