Plugin throws exception when not in active use

[fgmarand]

Describe the bug

To reproduce

1. Install plugin to GoLand
2. Open project. Plugin has no opened chat view.
3. Run a Go test suite with coverage run configuration, with the Coverage view displayed as a Window, not pinned or float
4. Close Coverage view
5. Get error notification
   Expected behavior

No error

Screenshots -> stack trace

java.lang.Throwable: Can't remove document listener (software.aws.toolkits.jetbrains.services.amazonq.lsp.textdocument.TextDocumentServiceHandler$handleFileOpened$listener$1@2bf18003). Registered listeners: [com.intellij.openapi.fileEditor.impl.FileDocumentManagerImpl$1@64d95fb9, 156, 0, Multicaster, 613, 2402, Multicaster, com.intellij.openapi.editor.impl.event.EditorEventMulticasterImpl$1@6bc33f2c] at com.intellij.openapi.diagnostic.Logger.error(Logger.java:375) at com.intellij.openapi.editor.impl.DocumentImpl.removeDocumentListener(DocumentImpl.java:1044) at software.aws.toolkits.jetbrains.services.amazonq.lsp.textdocument.TextDocumentServiceHandler.fileClosed$lambda$18(TextDocumentServiceHandler.kt:176) at software.aws.toolkits.core.utils.ExceptionUtils.tryOrNull(ExceptionUtils.kt:11) at software.aws.toolkits.jetbrains.services.amazonq.lsp.textdocument.TextDocumentServiceHandler.fileClosed(TextDocumentServiceHandler.kt:176) at com.intellij.util.messages.impl.MessageBusImplKt.invokeMethod(MessageBusImpl.kt:818) at com.intellij.util.messages.impl.MessageBusImplKt.invokeListener(MessageBusImpl.kt:762) at com.intellij.util.messages.impl.MessageBusImplKt.deliverMessage(MessageBusImpl.kt:501) at com.intellij.util.messages.impl.MessageBusImplKt.pumpWaiting(MessageBusImpl.kt:480) at com.intellij.util.messages.impl.MessageBusImplKt.access$pumpWaiting(MessageBusImpl.kt:1) at com.intellij.util.messages.impl.MessagePublisher.invoke(MessageBusImpl.kt:543) at jdk.proxy2/jdk.proxy2.$Proxy131.fileClosed(Unknown Source) at com.intellij.openapi.fileEditor.impl.EditorWindow.closeFile$intellij_platform_ide_impl(EditorWindow.kt:729) at com.intellij.openapi.fileEditor.impl.EditorWindow.closeFile$intellij_platform_ide_impl$default(EditorWindow.kt:676) at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.closeFile$lambda$17(FileEditorManagerImpl.kt:761) at com.intellij.openapi.application.WriteIntentReadAction.lambda$run$0(WriteIntentReadAction.java:24) at com.intellij.openapi.application.impl.AppImplKt$rethrowCheckedExceptions$2.invoke(appImpl.kt:106) at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.doRunWriteIntentReadAction(NestedLocksThreadingSupport.kt:666) at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runPreventiveWriteIntentReadAction(NestedLocksThreadingSupport.kt:640) at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runWriteIntentReadAction(NestedLocksThreadingSupport.kt:633) at com.intellij.openapi.application.impl.ApplicationImpl.runWriteIntentReadAction(ApplicationImpl.java:1166) at com.intellij.openapi.application.WriteIntentReadAction.compute(WriteIntentReadAction.java:55) at com.intellij.openapi.application.WriteIntentReadAction.run(WriteIntentReadAction.java:23) at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.closeFile$intellij_platform_ide_impl(FileEditorManagerImpl.kt:760) at com.intellij.openapi.fileEditor.impl.FileEditorManagerImpl.closeFile(FileEditorManagerImpl.kt:782) at com.intellij.openapi.fileEditor.impl.tabActions.CloseTab.actionPerformed(CloseTab.kt:104) at com.intellij.openapi.actionSystem.ex.ActionUtil.doPerformActionOrShowPopup(ActionUtil.kt:439) at com.intellij.openapi.keymap.impl.ActionProcessor.performAction(ActionProcessor.kt:26) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher$actionProcessor$1.performAction(IdeKeyEventDispatcher.kt:499) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcherKt.doPerformActionInner$lambda$8$lambda$7(IdeKeyEventDispatcher.kt:824) at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:110) at com.intellij.openapi.application.TransactionGuardImpl.performUserActivity(TransactionGuardImpl.java:99) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcherKt.doPerformActionInner$lambda$8(IdeKeyEventDispatcher.kt:823) at com.intellij.openapi.actionSystem.impl.ActionManagerImpl.performWithActionCallbacks(ActionManagerImpl.kt:1163) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcherKt.doPerformActionInner(IdeKeyEventDispatcher.kt:821) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcherKt.access$doPerformActionInner(IdeKeyEventDispatcher.kt:1) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.processAction(IdeKeyEventDispatcher.kt:554) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.processAction(IdeKeyEventDispatcher.kt:512) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.processActionOrWaitSecondStroke(IdeKeyEventDispatcher.kt:451) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.inInitState(IdeKeyEventDispatcher.kt:444) at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.dispatchKeyEvent(IdeKeyEventDispatcher.kt:306) at com.intellij.ide.IdeEventQueue.dispatchKeyEvent(IdeEventQueue.kt:525) at com.intellij.ide.IdeEventQueue._dispatchEvent$lambda$17(IdeEventQueue.kt:480) at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.doRunWriteIntentReadAction(NestedLocksThreadingSupport.kt:666) at com.intellij.platform.locking.impl.NestedLocksThreadingSupport.runPreventiveWriteIntentReadAction(NestedLocksThreadingSupport.kt:640) at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.kt:480) at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10$lambda$9(IdeEventQueue.kt:313) at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:865) at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12$lambda$11$lambda$10(IdeEventQueue.kt:312) at com.intellij.ide.IdeEventQueueKt.performActivity$lambda$3(IdeEventQueue.kt:974) at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:118) at com.intellij.ide.IdeEventQueueKt.performActivity(IdeEventQueue.kt:974) at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$12(IdeEventQueue.kt:307) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.kt:347) at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207) at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128) at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113) at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105) at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)

Your Environment

• OS: macOS 15.7.1 (24G231)
• JetBrains product: GoLand
• JetBrains product version: GoLand 2025.2.3 / Build #GO-252.26830.102, built on October 3, 2025
• AWS Toolkit version: not installed, available version is 3.96.252
• SAM CLI version: not installed, not available on machine
• JVM/Python version: 21.0.8+9-b1038.72 aarch64 (JCEF 122.1.9) VM: OpenJDK 64-Bit Server VM by JetBrains s.r.o.

Additional context