failure on opening

[pearlbob]

Please file this bug report at https://github.com/flutter/flutter-intellij/issues/new.

---

What happened

on opening the app. no action from me.

Version information

IntelliJ IDEA 2025.2.4 • Flutter plugin io.flutter 88.0.0 • Dart plugin 252.25557.23

Flutter 3.35.7 • channel stable • https://github.com/flutter/flutter.git
Framework • revision adc9010625 (5 days ago) • 2025-10-21 14:16:03 -0400
Engine • hash 6b24e1b529bc46df7ff397667502719a2a8b6b72 (revision 035316565a) (4 days ago) • 2025-10-21 14:28:01.000Z
Tools • Dart 3.9.2 • DevTools 2.48.0

Exception

null

java.lang.IllegalStateException: Background write action is not permitted on this thread. Consider using `backgroundWriteAction`, or switch to EDT
	at com.intellij.openapi.application.impl.ApplicationImpl.checkWriteActionAllowedOnCurrentThread(ApplicationImpl.java:1092)
	at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1099)
	at io.flutter.utils.OpenApiUtils.safeRunWriteAction(OpenApiUtils.java:94)
	at io.flutter.FlutterInitializer.ensureAndroidSdk(FlutterInitializer.java:443)
	at io.flutter.FlutterInitializer.executeProjectStartup(FlutterInitializer.java:122)
	at io.flutter.FlutterProjectActivity.execute$suspendImpl(FlutterProjectActivity.kt:21)
	at io.flutter.FlutterProjectActivity.execute(FlutterProjectActivity.kt)
	at com.intellij.ide.startup.impl.StartupManagerImplKt$launchActivity$1.invokeSuspend(StartupManagerImpl.kt:511)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:613)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:1189)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:778)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:765)

Flutter log

2025-10-26 06:49:41 io.flutter.FlutterInitializer [INFO   ] Executing Flutter plugin startup for project: bsteele_music_flutter  
2025-10-26 06:49:41 io.flutter.jxbrowser.JxBrowserManager [INFO   ] bsteele_music_flutter: Installing JxBrowser  
2025-10-26 06:49:41 io.flutter.jxbrowser.JxBrowserManager [INFO   ] bsteele_music_flutter: JxBrowser platform files already exist, skipping download  
2025-10-26 06:49:41 io.flutter.jxbrowser.JxBrowserManager [INFO   ] Loaded JxBrowser files successfully  
2025-10-26 06:49:41 io.flutter.FlutterInitializer [INFO   ] Flutter module has been found for project: bsteele_music_flutter  
2025-10-26 06:49:41 io.flutter.FlutterInitializer [SEVERE ] Background write action is not permitted on this thread. Consider using `backgroundWriteAction`, or switch to EDT 
java.lang.IllegalStateException: Background write action is not permitted on this thread. Consider using `backgroundWriteAction`, or switch to EDT
	at com.intellij.openapi.application.impl.ApplicationImpl.checkWriteActionAllowedOnCurrentThread(ApplicationImpl.java:1092)
	at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1099)
	at io.flutter.utils.OpenApiUtils.safeRunWriteAction(OpenApiUtils.java:94)
	at io.flutter.FlutterInitializer.ensureAndroidSdk(FlutterInitializer.java:443)
	at io.flutter.FlutterInitializer.executeProjectStartup(FlutterInitializer.java:122)
	at io.flutter.FlutterProjectActivity.execute$suspendImpl(FlutterProjectActivity.kt:21)
	at io.flutter.FlutterProjectActivity.execute(FlutterProjectActivity.kt)
	at com.intellij.ide.startup.impl.StartupManagerImplKt$launchActivity$1.invokeSuspend(StartupManagerImpl.kt:511)
	at kotlin.coroutines.jvm.internal.BaseContinuationImpl.resumeWith(ContinuationImpl.kt:33)
	at kotlinx.coroutines.DispatchedTask.run(DispatchedTask.kt:100)
	at kotlinx.coroutines.scheduling.CoroutineScheduler.runSafely(CoroutineScheduler.kt:613)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.executeTask(CoroutineScheduler.kt:1189)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.runWorker(CoroutineScheduler.kt:778)
	at kotlinx.coroutines.scheduling.CoroutineScheduler$Worker.run(CoroutineScheduler.kt:765)
 
2025-10-26 06:49:41 io.flutter.FlutterInitializer [SEVERE ] IntelliJ IDEA 2025.2.4  Build #IC-252.27397.103  
2025-10-26 06:49:41 io.flutter.FlutterInitializer [SEVERE ] JDK: 21.0.8; VM: OpenJDK 64-Bit Server VM; Vendor: JetBrains s.r.o.  
2025-10-26 06:49:41 io.flutter.FlutterInitializer [SEVERE ] OS: Linux  
2025-10-26 06:49:41 io.flutter.FlutterInitializer [SEVERE ] Plugin to blame: Flutter version: 88.0.0  
2025-10-26 06:49:41 io.flutter.FlutterInitializer [SEVERE ] Last Action:   
2025-10-26 06:49:41 io.flutter.sdk.FlutterCommand [INFO   ] flutter [--no-color, config, --machine]  
2025-10-26 06:49:41 io.flutter.run.daemon.DeviceDaemon [INFO   ] starting Flutter device daemon #1: flutter daemon  
2025-10-26 06:49:41 io.flutter.sdk.FlutterCommand [INFO   ] flutter [--no-color, config, --machine]  
2025-10-26 06:49:41 io.flutter.run.daemon.DeviceDaemon [INFO   ] flutter device daemon #1: Device daemon started.  
2025-10-26 06:49:41 io.flutter.sdk.FlutterSdk [INFO   ] flutter config --machine (130ms)  
2025-10-26 06:49:41 io.flutter.sdk.FlutterSdk [INFO   ] flutter config --machine (189ms)  

[pq]

Thanks for this! Closing as a dup of #8577.