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PluginException: Cannot create extension (class=io.flutter.editor.FlutterStudioProjectOpenProcessor) [Plugin: io.flutter] #8068

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Ntermast opened this issue Apr 16, 2025 · 1 comment
Open

PluginException: Cannot create extension (class=io.flutter.editor.FlutterStudioProjectOpenProcessor) [Plugin: io.flutter] #8068

Ntermast opened this issue Apr 16, 2025 · 1 comment

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@Ntermast
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What happened

I just opened a recent Kotlin project I was working on in Android studio and then just got that error when launching

Version information

Android Studio Meerkat | 2024.3.1 Patch 1 • Flutter plugin io.flutter 85.0.4 • Dart plugin 243.23654.44

No Flutter sdk configured.

Exception

null

com.intellij.diagnostic.PluginException: Cannot create extension (class=io.flutter.editor.FlutterStudioProjectOpenProcessor) [Plugin: io.flutter]
	at com.intellij.serviceContainer.ComponentManagerImpl.createError(ComponentManagerImpl.kt:989)
	at com.intellij.openapi.extensions.impl.XmlExtensionAdapter.doCreateInstance(XmlExtensionAdapter.kt:73)
	at com.intellij.openapi.extensions.impl.XmlExtensionAdapter.createInstance(XmlExtensionAdapter.kt:33)
	at com.intellij.openapi.extensions.impl.ExtensionPointImplKt.getOrCreateExtensionInstance(ExtensionPointImpl.kt:1059)
	at com.intellij.openapi.extensions.impl.ExtensionPointImplKt.access$getOrCreateExtensionInstance(ExtensionPointImpl.kt:1)
	at com.intellij.openapi.extensions.impl.ExtensionPointImpl$iterator$2.advanceToNextNonNull(ExtensionPointImpl.kt:292)
	at com.intellij.openapi.extensions.impl.ExtensionPointImpl$iterator$2.hasNext(ExtensionPointImpl.kt:274)
	at com.intellij.openapi.extensions.impl.ExtensionProcessingHelper.findFirstSafe$intellij_platform_extensions(ExtensionProcessingHelper.kt:166)
	at com.intellij.openapi.extensions.ExtensionPointName.findFirstSafe(ExtensionPointName.kt:66)
	at com.intellij.projectImport.ProjectOpenProcessor$Companion.getImportProvider(ProjectOpenProcessor.kt:32)
	at com.intellij.projectImport.ProjectOpenProcessor$Companion.getImportProvider(ProjectOpenProcessor.kt:25)
	at com.intellij.projectImport.ProjectOpenProcessor.getImportProvider(ProjectOpenProcessor.kt)
	at com.intellij.ide.actions.OpenProjectFileChooserDescriptor.hasImportProvider(OpenProjectFileChooserDescriptor.java:93)
	at com.intellij.ide.actions.OpenProjectFileChooserDescriptor.isProjectDirectory(OpenProjectFileChooserDescriptor.java:81)
	at com.intellij.ide.actions.OpenProjectFileChooserDescriptor.isFileSelectable(OpenProjectFileChooserDescriptor.java:35)
	at com.android.tools.idea.actions.AndroidOpenFileAction$ProjectOrFileChooserDescriptor.isFileSelectable(AndroidOpenFileAction.java:246)
	at com.android.tools.idea.actions.AndroidOpenFileAction.validateFiles(AndroidOpenFileAction.java:135)
	at com.android.tools.idea.actions.AndroidOpenFileAction.lambda$actionPerformed$0(AndroidOpenFileAction.java:112)
	at com.intellij.openapi.fileChooser.impl.NativeFileChooserDialogImpl.choose(NativeFileChooserDialogImpl.java:103)
	at com.intellij.openapi.fileChooser.FileChooser.chooseFiles(FileChooser.java:99)
	at com.intellij.openapi.fileChooser.FileChooser.chooseFiles(FileChooser.java:78)
	at com.android.tools.idea.actions.AndroidOpenFileAction.actionPerformed(AndroidOpenFileAction.java:111)
	at com.intellij.openapi.actionSystem.ex.ActionUtil.doPerformActionOrShowPopup(ActionUtil.kt:374)
	at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAwareWithCallbacks$lambda$7(ActionUtil.kt:343)
	at com.intellij.openapi.actionSystem.impl.ActionManagerImpl.performWithActionCallbacks(ActionManagerImpl.kt:1177)
	at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAwareWithCallbacks(ActionUtil.kt:342)
	at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeScreenActionsUtil.performAnActionForComponent(WelcomeScreenActionsUtil.java:77)
	at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeScreenActionsUtil$1$1.actionPerformed(WelcomeScreenActionsUtil.java:39)
	at java.desktop/javax.swing.AbstractButton.fireActionPerformed(Unknown Source)
	at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(Unknown Source)
	at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(Unknown Source)
	at java.desktop/javax.swing.DefaultButtonModel.setPressed(Unknown Source)
	at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(Unknown Source)
	at java.desktop/java.awt.Component.processMouseEvent(Unknown Source)
	at java.desktop/javax.swing.JComponent.processMouseEvent(Unknown Source)
	at java.desktop/java.awt.Component.processEvent(Unknown Source)
	at java.desktop/java.awt.Container.processEvent(Unknown Source)
	at java.desktop/java.awt.Component.dispatchEventImpl(Unknown Source)
	at java.desktop/java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.desktop/java.awt.Component.dispatchEvent(Unknown Source)
	at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
	at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
	at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
	at java.desktop/java.awt.Container.dispatchEventImpl(Unknown Source)
	at java.desktop/java.awt.Window.dispatchEventImpl(Unknown Source)
	at java.desktop/java.awt.Component.dispatchEvent(Unknown Source)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(Unknown Source)
	at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
	at java.desktop/java.awt.EventQueue$4.run(Unknown Source)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.desktop/java.awt.EventQueue$5.run(Unknown Source)
	at java.desktop/java.awt.EventQueue$5.run(Unknown Source)
	at java.base/java.security.AccessController.doPrivileged(Unknown Source)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(Unknown Source)
	at java.desktop/java.awt.EventQueue.dispatchEvent(Unknown Source)
	at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.kt:675)
	at com.intellij.ide.IdeEventQueue.dispatchMouseEvent(IdeEventQueue.kt:621)
	at com.intellij.ide.IdeEventQueue._dispatchEvent$lambda$21(IdeEventQueue.kt:564)
	at com.intellij.openapi.application.impl.AnyThreadWriteThreadingSupport.runWriteIntentReadAction(AnyThreadWriteThreadingSupport.kt:128)
	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.kt:564)
	at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$18$lambda$17$lambda$16$lambda$15(IdeEventQueue.kt:355)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:857)
	at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$18$lambda$17$lambda$16(IdeEventQueue.kt:354)
	at com.intellij.ide.IdeEventQueueKt.performActivity$lambda$2$lambda$1(IdeEventQueue.kt:1045)
	at com.intellij.openapi.application.WriteIntentReadAction.lambda$run$0(WriteIntentReadAction.java:24)
	at com.intellij.openapi.application.impl.AnyThreadWriteThreadingSupport.runWriteIntentReadAction(AnyThreadWriteThreadingSupport.kt:128)
	at com.intellij.openapi.application.impl.ApplicationImpl.runWriteIntentReadAction(ApplicationImpl.java:917)
	at com.intellij.openapi.application.WriteIntentReadAction.compute(WriteIntentReadAction.java:55)
	at com.intellij.openapi.application.WriteIntentReadAction.run(WriteIntentReadAction.java:23)
	at com.intellij.ide.IdeEventQueueKt.performActivity$lambda$2(IdeEventQueue.kt:1045)
	at com.intellij.ide.IdeEventQueueKt.performActivity$lambda$3(IdeEventQueue.kt:1054)
	at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:117)
	at com.intellij.ide.IdeEventQueueKt.performActivity(IdeEventQueue.kt:1054)
	at com.intellij.ide.IdeEventQueue.dispatchEvent$lambda$18(IdeEventQueue.kt:349)
	at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.kt:395)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(Unknown Source)
	at java.desktop/java.awt.EventDispatchThread.run(Unknown Source)
Caused by: java.lang.ClassNotFoundException: io.flutter.editor.FlutterStudioProjectOpenProcessor PluginClassLoader(plugin=PluginDescriptor(name=Flutter, id=io.flutter, descriptorPath=plugin.xml, path=~/Library/Application Support/Google/AndroidStudio2024.3/plugins/flutter-intellij, version=85.0.4, package=null, isBundled=false), packagePrefix=null, state=active, parents=PluginDescriptor(name=Git, id=Git4Idea, moduleName=intellij.vcs.git/terminal, descriptorPath=intellij.vcs.git.terminal.xml, path=/Applications/Android Studio.app/Contents/plugins/vcs-git, version=243.24978.46.2431.13208083, package=git4idea.terminal, isBundled=true), PluginDescriptor(name=Git, id=Git4Idea, moduleName=intellij.vcs.git/newUiOnboarding, descriptorPath=intellij.vcs.git.newUiOnboarding.xml, path=/Applications/Android Studio.app/Contents/plugins/vcs-git, version=243.24978.46.2431.13208083, package=git4idea.newUiOnboarding, isBundled=true), PluginDescriptor(name=Git, id=Git4Idea, moduleName=intellij.vcs.git.coverage, descriptorPath=intellij.vcs.git.coverage.xml, path=/Applications/Android Studio.app/Contents/plugins/vcs-git, version=243.24978.46.2431.13208083, package=com.intellij.vcs.git.coverage, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.java.terminal, descriptorPath=intellij.java.terminal.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=com.intellij.java.terminal, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.java.performancePlugin, descriptorPath=intellij.java.performancePlugin.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=com.intellij.java.performancePlugin, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.java.compiler.charts, descriptorPath=intellij.java.compiler.charts.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=com.intellij.java.compiler.charts, isBundled=true), PluginDescriptor(name=IDEA CORE, id=com.intellij, moduleName=intellij.platform.vcs.impl, descriptorPath=intellij.platform.vcs.impl.xml, path=/Applications/Android Studio.app/Contents/lib, version=243.24978.46, package=null, isBundled=true), PluginDescriptor(name=IDEA CORE, id=com.intellij, moduleName=intellij.platform.vcs.log.impl, descriptorPath=intellij.platform.vcs.log.impl.xml, path=/Applications/Android Studio.app/Contents/lib, version=243.24978.46, package=null, isBundled=true), PluginDescriptor(name=IDEA CORE, id=com.intellij, moduleName=intellij.platform.vcs.dvcs.impl, descriptorPath=intellij.platform.vcs.dvcs.impl.xml, path=/Applications/Android Studio.app/Contents/lib, version=243.24978.46, package=null, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.jvm.analysis.impl, descriptorPath=intellij.jvm.analysis.impl.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=null, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.java.vcs, descriptorPath=intellij.java.vcs.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=null, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.java.unscramble, descriptorPath=intellij.java.unscramble.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=null, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.java.featuresTrainer, descriptorPath=intellij.java.featuresTrainer.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=null, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, moduleName=intellij.java.structuralSearch, descriptorPath=intellij.java.structuralSearch.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=null, isBundled=true), PluginDescriptor(name=IDEA CORE, id=com.intellij, moduleName=intellij.platform.collaborationTools, descriptorPath=intellij.platform.collaborationTools.xml, path=/Applications/Android Studio.app/Contents/lib, version=243.24978.46, package=null, isBundled=true), PluginDescriptor(name=IDEA CORE, id=com.intellij, moduleName=intellij.platform.coverage, descriptorPath=intellij.platform.coverage.xml, path=/Applications/Android Studio.app/Contents/lib, version=243.24978.46, package=null, isBundled=true), PluginDescriptor(name=YAML, id=org.jetbrains.plugins.yaml, descriptorPath=plugin.xml, path=/Applications/Android Studio.app/Contents/plugins/yaml, version=243.24978.46.2431.13208083, package=org.jetbrains.yaml, isBundled=true), PluginDescriptor(name=Git, id=Git4Idea, descriptorPath=plugin.xml, path=/Applications/Android Studio.app/Contents/plugins/vcs-git, version=243.24978.46.2431.13208083, package=git4idea, isBundled=true), PluginDescriptor(name=Android, id=org.jetbrains.android, descriptorPath=plugin.xml, path=/Applications/Android Studio.app/Contents/plugins/android, version=243.24978.46.2431.13208083, package=com.android.tools.idea.gradle.dsl.kotlin, isBundled=true), PluginDescriptor(name=Java, id=com.intellij.java, descriptorPath=plugin.xml, path=/Applications/Android Studio.app/Contents/plugins/java, version=243.24978.46.2431.13208083, package=null, isBundled=true), PluginDescriptor(name=Dart, id=Dart, descriptorPath=plugin.xml, path=~/Library/Application Support/Google/AndroidStudio2024.3/plugins/dart, version=243.23654.44, package=null, isBundled=false), PluginDescriptor(name=Android APK Support, id=com.android.tools.apk, descriptorPath=plugin.xml, path=/Applications/Android Studio.app/Contents/plugins/android-apk, version=243.24978.46.2431.13208083, package=null, isBundled=true), PluginDescriptor(name=Gemini, id=com.google.tools.ij.aiplugin, descriptorPath=plugin.xml, path=/Applications/Android Studio.app/Contents/plugins/gemini, version=243.24978.46.2431.13208083, package=null, isBundled=true), )
	at com.intellij.serviceContainer.ComponentManagerImplKt.doLoadClass(ComponentManagerImpl.kt:1462)
	at com.intellij.serviceContainer.ComponentManagerImplKt.doLoadClass$default(ComponentManagerImpl.kt:1458)
	at com.intellij.serviceContainer.ComponentManagerImpl.loadClass(ComponentManagerImpl.kt:896)
	at com.intellij.openapi.extensions.impl.InterfaceExtensionImplementationClassResolver.resolveImplementationClass(InterfaceExtensionImplementationClassResolver.kt:21)
	at com.intellij.openapi.extensions.impl.XmlExtensionAdapter.doCreateInstance(XmlExtensionAdapter.kt:51)
	... 81 more
@muhammadzarif903
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Simple Solution:

Replace your existing ffmpeg_kit_flutter dependency in pubspec.yaml with this:

dependencies:
  ffmpeg_kit_flutter:
    git:
      url: https://github.com/AtharvShinde2004/ffmpeg-kit-flutter.git
      ref: main

Then run:

flutter pub get
flutter clean
flutter run

This fork works with the latest Flutter versions (3.6+) and fixes the Registrar issue.

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@Ntermast @muhammadzarif903