redhat-developer / redhat-developer/vscode-java
Cannot read properties of undefined (reading 'start')
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Descrizione
Describe the bug
Java import fails with a warrning
To Reproduce
Steps to reproduce the behavior:
java.util.concurrent.CompletionException: org.eclipse.lsp4j.jsonrpc.ResponseErrorException: Request workspace/executeClientCommand failed with message: Cannot read properties of undefined (reading 'start')
at java.base/java.util.concurrent.CompletableFuture.wrapInCompletionException(CompletableFuture.java:323)
at java.base/java.util.concurrent.CompletableFuture.reportJoin(CompletableFuture.java:457)
at java.base/java.util.concurrent.CompletableFuture.join(CompletableFuture.java:2139)
at org.eclipse.jdt.ls.core.internal.JavaClientConnection.executeClientCommand(JavaClientConnection.java:89)
at org.springframework.tooling.jdt.ls.extension.JdtLsExtensionPlugin.lambda$2(JdtLsExtensionPlugin.java:47)
at org.springframework.tooling.jdt.ls.commons.BootProjectTracker.fireEvent(BootProjectTracker.java:78)
at org.springframework.tooling.jdt.ls.commons.BootProjectTracker.processProject(BootProjectTracker.java:63)
at org.springframework.tooling.jdt.ls.commons.BootProjectTracker.<init>(BootProjectTracker.java:53)
at org.springframework.tooling.jdt.ls.extension.JdtLsExtensionPlugin.lambda$1(JdtLsExtensionPlugin.java:57)
at java.base/java.util.concurrent.CompletableFuture$UniAccept.tryFire(CompletableFuture.java:739)
at java.base/java.util.concurrent.CompletableFuture.postComplete(CompletableFuture.java:531)
at java.base/java.util.concurrent.CompletableFuture.complete(CompletableFuture.java:2206)
at org.springframework.tooling.jdt.ls.extension.JdtLsExtensionPlugin$1.done(JdtLsExtensionPlugin.java:84)
at org.eclipse.core.internal.jobs.JobListeners.sendEvent(JobListeners.java:153)
at org.eclipse.core.internal.jobs.JobListeners.sendEventsAsync(JobListeners.java:140)
at org.eclipse.core.internal.jobs.JobListeners.waitAndSendEvents(JobListeners.java:80)
at org.eclipse.core.internal.jobs.JobManager.withWriteLock(JobManager.java:571)
at org.eclipse.core.internal.jobs.JobManager.endJob(JobManager.java:785)
at org.eclipse.core.internal.jobs.WorkerPool.endJob(WorkerPool.java:118)
at org.eclipse.core.internal.jobs.Worker.run(Worker.java:83)
Caused by: org.eclipse.lsp4j.jsonrpc.ResponseErrorException: Request workspace/executeClientCommand failed with message: Cannot read properties of undefined (reading 'start')
at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.handleResponse(RemoteEndpoint.java:220)
at org.eclipse.lsp4j.jsonrpc.RemoteEndpoint.consume(RemoteEndpoint.java:204)
at org.eclipse.jdt.ls.core.internal.ParentProcessWatcher.lambda$1(ParentProcessWatcher.java:86)
at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.handleMessage(StreamMessageProducer.java:185)
at org.eclipse.lsp4j.jsonrpc.json.StreamMessageProducer.listen(StreamMessageProducer.java:97)
at org.eclipse.lsp4j.jsonrpc.json.ConcurrentMessageProcessor.run(ConcurrentMessageProcessor.java:114)
at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:545)
at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:328)
at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1090)
at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:614)
at java.base/java.lang.Thread.run(Thread.java:1474)
Expected behavior
A clear and concise description of what you expected to happen.
Screenshots
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Environment
- Operating System:
- JDK version:
- Visual Studio Code version:
- Java extension version:
Additional Information
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Direzione di ricerca
Iniziare riproducendo l'errore di importazione Java e rivedere lo stack trace relativo a JavaClientConnection.executeClientCommand e JdtLsExtensionPlugin. Prima di restringere la causa, devono essere raccolte le versioni mancanti del sistema operativo, di JDK, di Visual Studio Code e dell'estensione Java; il lavoro è completato quando l'importazione Java termina senza l'errore "undefined start".
Scritto dal modello di indicizzazione a partire dal testo della issue.
Valutazione
- Stack tecnologico
- java, typescript, vscode
- Ambito
- developer-experience, tooling
- Tipo di issue
- Bug
- Difficoltà
- 4/5
- Tempo stimato
- 3-5 giorni
- Stato di attività
- Tranquilla
- Chiarezza
- Da chiarire
- Idoneità per principianti
- 35/100