Error in SonarLint for IntelliJ 4

Environment:

  • Java version=11.0.11
  • Java vendor=JetBrains s.r.o.
  • OS name=Mac OS X
  • OS architecture=x86_64
  • IDE=WebStorm 2021.1.2
  • SonarLint version=4.12.1.22375
java.lang.IllegalStateException: java.lang.IllegalStateException: Fail to copy plugin from URL: jar:/plugins/sonar-python-plugin-3.1.0.7619.jar
	at org.sonarlint.intellij.core.SonarLintEngineFactory.createEngine(SonarLintEngineFactory.java:111)
	at org.sonarlint.intellij.core.SonarLintEngineManager.getStandaloneEngine(SonarLintEngineManager.java:129)
	at org.sonarlint.intellij.core.ProjectBindingManager.getFacade(ProjectBindingManager.java:81)
	at org.sonarlint.intellij.core.ProjectBindingManager.getFacade(ProjectBindingManager.java:62)
	at org.sonarlint.intellij.trigger.SonarLintSubmitter.filterWithServerExclusions(SonarLintSubmitter.java:178)
	at org.sonarlint.intellij.trigger.SonarLintSubmitter.filterAndGetByModule(SonarLintSubmitter.java:170)
	at org.sonarlint.intellij.trigger.SonarLintSubmitter.submitFiles(SonarLintSubmitter.java:126)
	at org.sonarlint.intellij.trigger.SonarLintSubmitter.submitFiles(SonarLintSubmitter.java:119)
	at org.sonarlint.intellij.trigger.EditorOpenTrigger.fileOpened(EditorOpenTrigger.java:45)
	at com.intellij.util.messages.impl.MessageBusImpl.invokeMethod(MessageBusImpl.java:674)
	at com.intellij.util.messages.impl.MessageBusImpl.invokeListener(MessageBusImpl.java:649)
	at com.intellij.util.messages.impl.MessageBusImpl.deliverMessage(MessageBusImpl.java:422)
	at com.intellij.util.messages.impl.MessageBusImpl.pumpWaitingBuses(MessageBusImpl.java:397)
	at com.intellij.util.messages.impl.MessageBusImpl.pumpMessages(MessageBusImpl.java:379)
	at com.intellij.util.messages.impl.MessageBusImpl.access$100(MessageBusImpl.java:33)
	at com.intellij.util.messages.impl.MessageBusImpl$MessagePublisher.invoke(MessageBusImpl.java:185)
	at com.sun.proxy.$Proxy94.fileOpened(Unknown Source)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openFileImpl4Edt$19(FileEditorManagerImpl.java:1088)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl$8.lambda$run$0(FileEditorManagerImpl.java:1150)
	at com.intellij.openapi.util.ExpirableRunnable$1.run(ExpirableRunnable.java:17)
	at com.intellij.openapi.wm.impl.FocusManagerImpl.lambda$doWhenFocusSettlesDown$3(FocusManagerImpl.java:182)
	at com.intellij.util.ui.EdtInvocationManager.invokeLaterIfNeeded(EdtInvocationManager.java:101)
	at com.intellij.ide.IdeEventQueue.ifFocusEventsInTheQueue(IdeEventQueue.java:188)
	at com.intellij.ide.IdeEventQueue.executeWhenAllFocusEventsLeftTheQueue(IdeEventQueue.java:140)
	at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:173)
	at com.intellij.openapi.wm.impl.FocusManagerImpl.doWhenFocusSettlesDown(FocusManagerImpl.java:179)
	at com.intellij.openapi.wm.impl.IdeFocusManagerImpl.doWhenFocusSettlesDown(IdeFocusManagerImpl.java:41)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl$8.run(FileEditorManagerImpl.java:1149)
	at com.intellij.openapi.util.BusyObject$Impl$Simple.execute(BusyObject.java:105)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.notifyPublisher(FileEditorManagerImpl.java:1146)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl4Edt(FileEditorManagerImpl.java:1085)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openFileImpl4$17(FileEditorManagerImpl.java:954)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.runBulkTabChange(FileEditorManagerImpl.java:1768)

Hello Olesia.
Thank you for your report and welcome to the community!
It’s a well known issue in early versions of SonarLint and it’s fixed in more recent versions. Just install fresh version and issue should be solved.
Have a good day!