[auto-generated:-2064206662] Failed to execute task com.intellij.openapi.project.DumbServiceMergingTaskQueue$QueuedDumbModeTask@2a80d99d. null

[emmy-issue]

---

• Julia Version: 1.7.2
• Plugin Name: Julia
• Plugin Version: 0.4.2
• OS Name: Mac OS X
• Java Version: 11.0.13
• App Name: IDEA
• App Full Name: IntelliJ IDEA
• App Version name: IntelliJ IDEA
• Is EAP: false
• App Build: IU-213.6777.52
• App Version: 2021.3.2
• Last Action: Unknown
• title: [auto-generated:-2064206662] Failed to execute task com.intellij.openapi.project.DumbServiceMergingTaskQueue$QueuedDumbModeTask@2a80d99d. null

Full StackTrace

java.lang.NullPointerException
	at org.ice1000.julia.lang.module.JuliaStdLibraryProvider.getAdditionalProjectLibraries(julia-sdks.kt:104)
	at com.intellij.util.indexing.roots.AdditionalLibraryRootsContributor.getIndexableFiles(standardContributors.kt:125)
	at com.intellij.util.indexing.FileBasedIndexEx.lambda$getIndexableFilesProviders$12(FileBasedIndexEx.java:479)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.insideReadAction(NonBlockingReadActionImpl.java:521)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$attemptComputation$3(NonBlockingReadActionImpl.java:486)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:1084)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runInReadActionWithWriteActionPriority$0(ProgressIndicatorUtils.java:75)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runActionAndCancelBeforeWrite(ProgressIndicatorUtils.java:158)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runWithWriteActionPriority$1(ProgressIndicatorUtils.java:115)
	at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:57)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:188)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$12(CoreProgressManager.java:624)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:698)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:646)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:623)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:175)
	at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:57)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runWithWriteActionPriority(ProgressIndicatorUtils.java:112)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runInReadActionWithWriteActionPriority(ProgressIndicatorUtils.java:75)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.attemptComputation(NonBlockingReadActionImpl.java:486)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.executeSynchronously(NonBlockingReadActionImpl.java:421)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl.executeSynchronously(NonBlockingReadActionImpl.java:186)
	at com.intellij.util.indexing.FileBasedIndexEx.lambda$getIndexableFilesProviders$13(FileBasedIndexEx.java:479)
	at java.base/java.util.stream.ReferencePipeline$7$1.accept(ReferencePipeline.java:271)
	at java.base/java.util.Iterator.forEachRemaining(Iterator.java:133)
	at java.base/java.util.Spliterators$IteratorSpliterator.forEachRemaining(Spliterators.java:1801)
	at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:484)
	at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
	at java.base/java.util.stream.ReduceOps$ReduceOp.evaluateSequential(ReduceOps.java:913)
	at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
	at java.base/java.util.stream.ReferencePipeline.collect(ReferencePipeline.java:578)
	at com.intellij.util.indexing.FileBasedIndexEx.getIndexableFilesProviders(FileBasedIndexEx.java:481)
	at com.intellij.util.indexing.UnindexedFilesUpdater.getOrderedProviders(UnindexedFilesUpdater.java:359)
	at com.intellij.util.indexing.UnindexedFilesUpdater.updateUnindexedFiles(UnindexedFilesUpdater.java:193)
	at com.intellij.util.indexing.UnindexedFilesUpdater.performScanningAndIndexing(UnindexedFilesUpdater.java:532)
	at com.intellij.util.indexing.UnindexedFilesUpdater.performInDumbMode(UnindexedFilesUpdater.java:522)
	at com.intellij.openapi.project.DumbServiceMergingTaskQueue$QueuedDumbModeTask.executeTask(DumbServiceMergingTaskQueue.java:201)
	at com.intellij.openapi.project.DumbServiceMergingTaskQueue$QueuedDumbModeTask.executeTask(DumbServiceMergingTaskQueue.java:185)
	at com.intellij.openapi.project.DumbServiceGuiTaskQueue.lambda$runSingleTask$1(DumbServiceGuiTaskQueue.java:64)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:188)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$12(CoreProgressManager.java:624)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:698)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:646)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:623)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:175)
	at com.intellij.openapi.project.DumbServiceGuiTaskQueue.runSingleTask(DumbServiceGuiTaskQueue.java:62)
	at com.intellij.openapi.project.DumbServiceGuiTaskQueue.lambda$processTasksWithProgress$0(DumbServiceGuiTaskQueue.java:49)
	at com.intellij.util.io.storage.HeavyProcessLatch.performOperation(HeavyProcessLatch.java:79)
	at com.intellij.openapi.project.DumbServiceGuiTaskQueue.processTasksWithProgress(DumbServiceGuiTaskQueue.java:49)
	at com.intellij.openapi.project.DumbServiceImpl.lambda$runBackgroundProcess$13(DumbServiceImpl.java:613)
	at com.intellij.openapi.util.ShutDownTracker.executeWithStopperThread(ShutDownTracker.java:114)
	at com.intellij.openapi.project.DumbServiceImpl.runBackgroundProcess(DumbServiceImpl.java:609)
	at com.intellij.openapi.project.DumbServiceImpl$5.run(DumbServiceImpl.java:587)
	at com.intellij.openapi.progress.impl.CoreProgressManager.startTask(CoreProgressManager.java:436)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.startTask(ProgressManagerImpl.java:120)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcessWithProgressAsync$5(CoreProgressManager.java:496)
	at com.intellij.openapi.progress.impl.ProgressRunner.lambda$submit$3(ProgressRunner.java:244)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:188)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$12(CoreProgressManager.java:624)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:698)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:646)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:623)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:66)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:175)
	at com.intellij.openapi.progress.impl.ProgressRunner.lambda$submit$4(ProgressRunner.java:244)
	at java.base/java.util.concurrent.CompletableFuture$AsyncSupply.run(CompletableFuture.java:1700)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:668)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:665)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:665)
	at java.base/java.lang.Thread.run(Thread.java:829)