Pycharm IDE Fatal Error - Exception in plugin Robot Framework Language Server - LanguageServerUnavailableException

Hi,

I’m getting an exception when starting Pycharm with Robot Framework Language Server. I have enabled the log collection mentioned in https://github.com/robocorp/robotframework-lsp/blob/master/robotframework-ls/docs/reporting_issues.md but it is not generating any log writings. Please see the exception details and versions below. Kindly let me know if anymore info is needed.

Pycharm Version:

Language Server Version:

Exception details:

`robocorp.lsp.intellij.LanguageServerUnavailableException: Unable to get language server communication for: D:/Mavenir/5G Automation/5g-systest
	at robocorp.lsp.intellij.EditorLanguageServerConnection.<init>(EditorLanguageServerConnection.java:45)
	at robocorp.lsp.intellij.EditorLanguageServerConnection.editorCreated(EditorLanguageServerConnection.java:152)
	at robocorp.lsp.intellij.LanguageServerEditorListener.editorCreated(LanguageServerEditorListener.java:56)
	at robocorp.lsp.intellij.LanguageServerEditorListener.editorCreated(LanguageServerEditorListener.java:21)
	at com.intellij.openapi.editor.impl.EditorFactoryImpl.lambda$createEditor$2(EditorFactoryImpl.java:211)
	at com.intellij.openapi.extensions.impl.ExtensionProcessingHelper.forEachExtensionSafe(ExtensionProcessingHelper.java:34)
	at com.intellij.openapi.extensions.ExtensionPointName.forEachExtensionSafe(ExtensionPointName.java:46)
	at com.intellij.openapi.editor.impl.EditorFactoryImpl.createEditor(EditorFactoryImpl.java:211)
	at com.intellij.openapi.editor.impl.EditorFactoryImpl.createEditor(EditorFactoryImpl.java:164)
	at com.intellij.openapi.fileEditor.impl.text.TextEditorComponent.createEditor(TextEditorComponent.java:133)
	at com.intellij.openapi.fileEditor.impl.text.TextEditorComponent.<init>(TextEditorComponent.java:79)
	at com.intellij.openapi.fileEditor.impl.text.PsiAwareTextEditorImpl$PsiAwareTextEditorComponent.<init>(PsiAwareTextEditorImpl.java:107)
	at com.intellij.openapi.fileEditor.impl.text.PsiAwareTextEditorImpl.createEditorComponent(PsiAwareTextEditorImpl.java:85)
	at com.intellij.openapi.fileEditor.impl.text.TextEditorImpl.<init>(TextEditorImpl.java:52)
	at com.intellij.openapi.fileEditor.impl.text.PsiAwareTextEditorImpl.<init>(PsiAwareTextEditorImpl.java:36)
	at com.intellij.openapi.fileEditor.impl.text.PsiAwareTextEditorProvider.createEditor(PsiAwareTextEditorProvider.java:31)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.openFileImpl4Edt(FileEditorManagerImpl.java:997)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openFileImpl4$17(FileEditorManagerImpl.java:969)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.runBulkTabChange(FileEditorManagerImpl.java:1786)
	at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.lambda$openFileImpl4$18(FileEditorManagerImpl.java:968)
	at com.intellij.openapi.application.TransactionGuardImpl.runWithWritingAllowed(TransactionGuardImpl.java:214)
	at com.intellij.openapi.application.TransactionGuardImpl.access$200(TransactionGuardImpl.java:21)
	at com.intellij.openapi.application.TransactionGuardImpl$2.run(TransactionGuardImpl.java:196)
	at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:794)
	at com.intellij.openapi.application.impl.ApplicationImpl.lambda$invokeAndWait$7(ApplicationImpl.java:451)
	at com.intellij.openapi.application.impl.LaterInvocator$1.run(LaterInvocator.java:134)
	at com.intellij.openapi.application.impl.FlushQueue.doRun(FlushQueue.java:84)
	at com.intellij.openapi.application.impl.FlushQueue.runNextEvent(FlushQueue.java:133)
	at com.intellij.openapi.application.impl.FlushQueue.flushNow(FlushQueue.java:46)
	at com.intellij.openapi.application.impl.FlushQueue$FlushNow.run(FlushQueue.java:189)
	at java.desktop/java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:313)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:776)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:727)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:746)
	at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:886)
	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:755)
	at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$7(IdeEventQueue.java:442)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:825)
	at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:441)
	at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:794)
	at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:487)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)`

Log Collection Settings

[fabioz]

Great, I was about to ask you to install that to check if it did indeed fix your case 😉

I’m going to publish an official release with this fix shortly now that you confirmed it worked.

[fabioz]

@jessicaqgomez please create a new issue (as this one is fixed for quite a while, so, it must be a different thing).

Please provide the logs following the steps from: https://github.com/robocorp/robotframework-lsp/blob/master/robotframework-ls/docs/reporting_issues.md#intellij-logs