Connection to server got closed

[shaithal]

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Issue Type: Bug

[Error - 11:16:32 AM] Connection to server got closed. Server will not be restarted. [Error - 11:16:32 AM] Connection to server is erroring. Shutting down server.

Extension version: 1.5.0 VS Code version: Code 1.66.2 (dfd34e8260c270da74b5c2d86d61aee4b6d56977, 2022-04-11T07:49:20.994Z) OS version: Darwin x64 21.4.0 Restricted Mode: No

System Info

Item	Value
CPUs	Intel(R) Core(TM) i7-9750H CPU @ 2.60GHz (12 x 2600)
GPU Status	2d_canvas: enabled canvas_oop_rasterization: disabled_off direct_rendering_display_compositor: disabled_off_ok gpu_compositing: enabled metal: disabled_off multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on rasterization: enabled raw_draw: disabled_off_ok skia_renderer: enabled_on video_decode: enabled video_encode: enabled webgl: enabled webgl2: enabled
Load (avg)	5, 4, 4
Memory (System)	32.00GB (0.82GB free)
Process Argv	--crash-reporter-id 36254bfb-d628-418a-a0dd-79aab0777794
Screen Reader	no
VM	0%

A/B Experiments

vsliv368cf:30146710
vsreu685:30147344
python383cf:30185419
vspor879:30202332
vspor708:30202333
vspor363:30204092
pythonvspyl392:30443607
pythontb:30283811
pythonptprofiler:30281270
vshan820:30294714
vstes263:30335439
vscoreces:30445986
pythondataviewer:30285071
vscod805cf:30301675
pythonvspyt200:30340761
binariesv615:30325510
bridge0708:30335490
bridge0723:30353136
vsaa593cf:30376535
vsc1dst:30438360
pythonvs932:30410667
wslgetstarted:30449410
pythonvsnew555:30457759
vscscmwlcmt:30465135
cppdebugcf:30466690
vscaac:30438847

[jdneo]

Is there any errors in logs?

How to enable loging: https://github.com/redhat-developer/vscode-java/wiki/Troubleshooting#enable-logging

[nunovieira]

Not sure if it's the same problem, but I see a similar error:

(...)
[Trace - 10:29:59 AM] Received notification 'textDocument/publishDiagnostics'.
[Trace - 10:30:08 AM] Sending request 'shutdown - (4)'.
[Error - 10:30:08 AM] Connection to server got closed. Server will not be restarted.

other errors I see:

(...)
[Trace - 10:30:08 AM] Received notification 'window/logMessage'.
[Error - 10:30:08 AM] 01/09/2022, 10:30:08 Problems occurred when invoking code from plug-in: "org.eclipse.jdt.ls.core".
The project: OutcallerClient which is referenced by the classpath, does not exist.
org.eclipse.core.runtime.CoreException: The project: OutcallerClient which is referenced by the classpath, does not exist.
	at org.eclipse.jdt.launching.JavaRuntime.abort(JavaRuntime.java:1861)
	at org.eclipse.jdt.launching.JavaRuntime.abort(JavaRuntime.java:1846)
	at org.eclipse.jdt.launching.JavaRuntime.resolveRuntimeClasspathEntry(JavaRuntime.java:1244)
	at org.eclipse.jdt.internal.launching.DefaultEntryResolver.resolveRuntimeClasspathEntry(DefaultEntryResolver.java:43)
	at org.eclipse.jdt.launching.JavaRuntime.resolveRuntimeClasspathEntry(JavaRuntime.java:1278)
	at org.eclipse.jdt.launching.StandardClasspathProvider.resolveClasspath(StandardClasspathProvider.java:95)
	at org.eclipse.jdt.launching.JavaRuntime.resolveRuntimeClasspath(JavaRuntime.java:1662)
	at org.eclipse.jdt.launching.AbstractJavaLaunchConfigurationDelegate.getClasspathAndModulepath(AbstractJavaLaunchConfigurationDelegate.java:464)
	at org.eclipse.jdt.ls.core.internal.commands.ProjectCommand$1.run(ProjectCommand.java:173)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405)
	at org.eclipse.jdt.ls.core.internal.commands.ProjectCommand.getClasspaths(ProjectCommand.java:170)
	at org.eclipse.jdt.ls.core.internal.JDTDelegateCommandHandler.executeCommand(JDTDelegateCommandHandler.java:82)
	at org.eclipse.jdt.ls.core.internal.handlers.WorkspaceExecuteCommandHandler$1.run(WorkspaceExecuteCommandHandler.java:230)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jdt.ls.core.internal.handlers.WorkspaceExecuteCommandHandler.executeCommand(WorkspaceExecuteCommandHandler.java:220)
	at org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.lambda$4(JDTLanguageServer.java:529)
	at org.eclipse.jdt.ls.core.internal.BaseJDTLanguageServer.lambda$0(BaseJDTLanguageServer.java:75)
	at java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture$Completion.exec(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinPool.scan(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source)

[Trace - 10:30:08 AM] Received notification 'window/logMessage'.
[Error - 10:30:08 AM] 01/09/2022, 10:30:08 Error in calling delegate command handler
The project: OutcallerClient which is referenced by the classpath, does not exist.
org.eclipse.core.runtime.CoreException: The project: OutcallerClient which is referenced by the classpath, does not exist.
	at org.eclipse.jdt.launching.JavaRuntime.abort(JavaRuntime.java:1861)
	at org.eclipse.jdt.launching.JavaRuntime.abort(JavaRuntime.java:1846)
	at org.eclipse.jdt.launching.JavaRuntime.resolveRuntimeClasspathEntry(JavaRuntime.java:1244)
	at org.eclipse.jdt.internal.launching.DefaultEntryResolver.resolveRuntimeClasspathEntry(DefaultEntryResolver.java:43)
	at org.eclipse.jdt.launching.JavaRuntime.resolveRuntimeClasspathEntry(JavaRuntime.java:1278)
	at org.eclipse.jdt.launching.StandardClasspathProvider.resolveClasspath(StandardClasspathProvider.java:95)
	at org.eclipse.jdt.launching.JavaRuntime.resolveRuntimeClasspath(JavaRuntime.java:1662)
	at org.eclipse.jdt.launching.AbstractJavaLaunchConfigurationDelegate.getClasspathAndModulepath(AbstractJavaLaunchConfigurationDelegate.java:464)
	at org.eclipse.jdt.ls.core.internal.commands.ProjectCommand$1.run(ProjectCommand.java:173)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2380)
	at org.eclipse.core.internal.resources.Workspace.run(Workspace.java:2405)
	at org.eclipse.jdt.ls.core.internal.commands.ProjectCommand.getClasspaths(ProjectCommand.java:170)
	at org.eclipse.jdt.ls.core.internal.JDTDelegateCommandHandler.executeCommand(JDTDelegateCommandHandler.java:82)
	at org.eclipse.jdt.ls.core.internal.handlers.WorkspaceExecuteCommandHandler$1.run(WorkspaceExecuteCommandHandler.java:230)
	at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:45)
	at org.eclipse.jdt.ls.core.internal.handlers.WorkspaceExecuteCommandHandler.executeCommand(WorkspaceExecuteCommandHandler.java:220)
	at org.eclipse.jdt.ls.core.internal.handlers.JDTLanguageServer.lambda$4(JDTLanguageServer.java:529)
	at org.eclipse.jdt.ls.core.internal.BaseJDTLanguageServer.lambda$0(BaseJDTLanguageServer.java:75)
	at java.base/java.util.concurrent.CompletableFuture$UniApply.tryFire(Unknown Source)
	at java.base/java.util.concurrent.CompletableFuture$Completion.exec(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinPool.scan(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(Unknown Source)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(Unknown Source)

[Trace - 10:30:08 AM] Received response 'workspace/executeCommand - (34)' in 23ms. Request failed: The project: OutcallerClient which is referenced by the classpath, does not exist. (-32001).
(...)

[MarcSerret51]

I am getting the something similar:

[Trace - 10:36:32 AM] Sending request 'shutdown - (4)'. [Error - 10:36:33 AM] Connection to server got closed. Server will not be restarted.

Looks like everything works and then crashes.

[github-actions[bot]]

This issue has been closed automatically because it needs more information and has not had recent activity. Please reach out if you have or find the answers we need so that we can investigate further.