Debugging broken: Cannot read field "path" because "lspFrame.source" is null #4285

Dec 15, 2025 11:20:13 AM com.microsoft.java.debug.core.adapter.ProtocolServer lambda$dispatchRequest$1
SEVERE: [error response][stackTrace]: Cannot read field "path" because "lspFrame.source" is null
java.lang.NullPointerException: Cannot read field "path" because "lspFrame.source" is null
	at com.microsoft.java.debug.core.adapter.handler.StackTraceRequestHandler.handle(StackTraceRequestHandler.java:118)
	at com.microsoft.java.debug.core.adapter.DebugAdapter.lambda$dispatchRequest$0(DebugAdapter.java:94)
	at java.base/java.util.concurrent.CompletableFuture.uniComposeStage(CompletableFuture.java:1208)
	at java.base/java.util.concurrent.CompletableFuture.thenCompose(CompletableFuture.java:2368)
	at com.microsoft.java.debug.core.adapter.DebugAdapter.dispatchRequest(DebugAdapter.java:93)
	at com.microsoft.java.debug.core.adapter.ProtocolServer.dispatchRequest(ProtocolServer.java:132)
	at com.microsoft.java.debug.core.protocol.AbstractProtocolServer.lambda$new$0(AbstractProtocolServer.java:81)
	at io.reactivex.internal.observers.LambdaObserver.onNext(LambdaObserver.java:63)
	at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.drainNormal(ObservableObserveOn.java:201)
	at io.reactivex.internal.operators.observable.ObservableObserveOn$ObserveOnObserver.run(ObservableObserveOn.java:255)
	at io.reactivex.internal.schedulers.ScheduledRunnable.run(ScheduledRunnable.java:66)
	at io.reactivex.internal.schedulers.ScheduledRunnable.call(ScheduledRunnable.java:57)
	at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:328)
	at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:309)
	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)