Crash Report: Access is allowed from write thread only; see https://jb.gg/ij-platform-threading for details

[avro-support-error-reporter]

Crash Report

What happened

(The user did not submit additional information)

Context information

• Plugin: Avro Schema Support 223.3.2 by Oscar Westra van Holthe - Kind (id: net.sf.opk.avro-schema-support)
• IDE: IntelliJ IDEA 2024.2.1
• JVM: OpenJDK 64-Bit Server VM (JetBrains s.r.o.) 21.0.3+13-b509.11
• OS: Mac OS X (aarch64) 14.6.1

Exception

Exceptions occurred on invoking the intention 'Replace protocol with schema syntax' (class opwvhk.intellij.avro_idl.inspections.AvroIdlUseSchemaSyntaxInspection$ReplaceProtocolWithSchemaSyntaxQuickFix) on a copy of the file.

com.intellij.openapi.diagnostic.RuntimeExceptionWithAttachments: Access is allowed from write thread only; see https://jb.gg/ij-platform-threading for details
Current thread: Thread[#422,ApplicationImpl pooled thread 12,4,main] 2131649370 (EventQueue.isDispatchThread()=false)
SystemEventQueueThread: Thread[#102,AWT-EventQueue-0,6,main] 940663465
	at com.intellij.util.concurrency.ThreadingAssertions.createThreadAccessException(ThreadingAssertions.java:177)
	at com.intellij.util.concurrency.ThreadingAssertions.throwThreadAccessException(ThreadingAssertions.java:172)
	at com.intellij.util.concurrency.ThreadingAssertions.throwWriteIntentReadAccess(ThreadingAssertions.java:157)
	at com.intellij.util.concurrency.ThreadingAssertions.assertWriteIntentReadAccess(ThreadingAssertions.java:149)
	at com.intellij.openapi.application.impl.ApplicationImpl.assertWriteIntentLockAcquired(ApplicationImpl.java:940)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:200)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:178)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:168)
	at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:154)
	at opwvhk.intellij.avro_idl.inspections.SimpleAvroIdlQuickFixOnPsiElement.invoke(SimpleAvroIdlQuickFixOnPsiElement.java:69)
	at com.intellij.codeInspection.LocalQuickFixAndIntentionActionOnPsiElement.invoke(LocalQuickFixAndIntentionActionOnPsiElement.java:31)
	at com.intellij.codeInsight.intention.IntentionAction.generatePreview(IntentionAction.java:116)
	at com.intellij.codeInsight.intention.impl.IntentionActionWithTextCaching$MyIntentionAction.generatePreview(IntentionActionWithTextCaching.java:262)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable$invokePreview$1$1$1.invoke(IntentionPreviewComputable.kt:124)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable$invokePreview$1$1$1.invoke(IntentionPreviewComputable.kt:123)
	at com.intellij.model.SideEffectGuard$Companion.computeWithAllowedSideEffectsBlocking(SideEffectGuard.kt:42)
	at com.intellij.model.SideEffectGuard$Companion.computeWithoutSideEffects(SideEffectGuard.kt:27)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable.invokePreview$lambda$2$lambda$1(IntentionPreviewComputable.kt:123)
	at com.intellij.psi.impl.source.PostprocessReformattingAspectImpl.lambda$postponeFormattingInside$2(PostprocessReformattingAspectImpl.java:137)
	at com.intellij.psi.impl.source.PostprocessReformattingAspectImpl.postponeFormattingInside(PostprocessReformattingAspectImpl.java:146)
	at com.intellij.psi.impl.source.PostprocessReformattingAspectImpl.postponeFormattingInside(PostprocessReformattingAspectImpl.java:136)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable.invokePreview$lambda$2(IntentionPreviewComputable.kt:122)
	at com.intellij.codeInsight.intention.preview.IntentionPreviewUtils.previewSession(IntentionPreviewUtils.java:123)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable.invokePreview(IntentionPreviewComputable.kt:121)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable.generatePreview(IntentionPreviewComputable.kt:90)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable.tryCreateDiffContent(IntentionPreviewComputable.kt:66)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewComputable.call(IntentionPreviewComputable.kt:44)
	at com.intellij.codeInsight.intention.impl.IntentionHintComponent$IntentionPopup.lambda$getPreviewHandler$3(IntentionHintComponent.java:780)
	at com.intellij.codeInsight.intention.impl.preview.PreviewHandler.lambda$new$0(PreviewHandler.java:53)
	at com.intellij.codeInsight.intention.impl.preview.IntentionPreviewPopupUpdateProcessor.updatePopup$lambda$1(IntentionPreviewPopupUpdateProcessor.kt:108)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$OTelMonitor.callWrapped(NonBlockingReadActionImpl.java:840)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$OTelMonitor$MonitoredComputation.call(NonBlockingReadActionImpl.java:872)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.insideReadAction(NonBlockingReadActionImpl.java:604)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$attemptComputation$4(NonBlockingReadActionImpl.java:567)
	at com.intellij.openapi.application.impl.AnyThreadWriteThreadingSupport.tryRunReadAction(AnyThreadWriteThreadingSupport.kt:291)
	at com.intellij.openapi.application.impl.ApplicationImpl.tryRunReadAction(ApplicationImpl.java:965)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runInReadActionWithWriteActionPriority$0(ProgressIndicatorUtils.java:93)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtilService.runActionAndCancelBeforeWrite(ProgressIndicatorUtilService.java:66)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runActionAndCancelBeforeWrite(ProgressIndicatorUtils.java:155)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.lambda$runWithWriteActionPriority$1(ProgressIndicatorUtils.java:138)
	at com.intellij.openapi.progress.ProgressManager.lambda$runProcess$0(ProgressManager.java:98)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$2(CoreProgressManager.java:217)
	at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$executeProcessUnderProgress$13(CoreProgressManager.java:660)
	at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:735)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computeUnderProgress(CoreProgressManager.java:691)
	at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:659)
	at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:79)
	at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:202)
	at com.intellij.openapi.progress.ProgressManager.runProcess(ProgressManager.java:98)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runWithWriteActionPriority(ProgressIndicatorUtils.java:135)
	at com.intellij.openapi.progress.util.ProgressIndicatorUtils.runInReadActionWithWriteActionPriority(ProgressIndicatorUtils.java:93)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.attemptComputation(NonBlockingReadActionImpl.java:567)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$transferToBgThread$1(NonBlockingReadActionImpl.java:466)
	at com.intellij.openapi.application.impl.NonBlockingReadActionImpl$Submission.lambda$transferToBgThread$2(NonBlockingReadActionImpl.java:481)
	at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1144)
	at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:642)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:735)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:732)
	at java.base/java.security.AccessController.doPrivileged(AccessController.java:400)
	at java.base/java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:732)
	at java.base/java.lang.Thread.run(Thread.java:1583)

[opwvhk]

There's another issue here: generating the preview is also a write action.