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com.intellij.ide.scratch.ScratchFileServiceImpl$Substitutor returned Language.ANY, which is not allowed

See original GitHub issue

What happened

I updated IntelliJ to 2019.2.1 and after it opened I got this error.

Version information

IntelliJ IDEA 2019.2.1 • Flutter plugin io.flutter 38.2.4 • Dart plugin 192.6459

Error getting Flutter sdk information.

Exception

null

java.lang.Throwable: For Language: TEXT and file://C:/Users/Michel Feinstein/.IntelliJIdea2019.2/config/scratches/bug-report_1.md, com.intellij.ide.scratch.ScratchFileServiceImpl$Substitutor returned Language.ANY, which is not allowed
	at com.intellij.openapi.diagnostic.Logger.error(Logger.java:145)
	at com.intellij.psi.LanguageSubstitutors.substituteLanguage(LanguageSubstitutors.java:48)
	at com.intellij.lang.LanguageUtil.getLanguageForPsi(LanguageUtil.java:38)
	at com.intellij.psi.impl.file.impl.FileManagerImpl.createFileViewProvider(FileManagerImpl.java:265)
	at com.intellij.psi.impl.file.impl.FileManagerImpl.findViewProvider(FileManagerImpl.java:211)
	at com.intellij.psi.impl.file.impl.FileManagerImpl.findFile(FileManagerImpl.java:371)
	at com.intellij.openapi.fileTypes.ex.FileTypeChooser.getKnownFileTypeOrAssociate(FileTypeChooser.java:123)
	at com.intellij.openapi.fileTypes.impl.FileTypeManagerImpl.getKnownFileTypeOrAssociate(FileTypeManagerImpl.java:1741)
	at com.intellij.openapi.fileEditor.OpenFileDescriptor.navigateInEditorOrNativeApp(OpenFileDescriptor.java:127)
	at com.intellij.openapi.fileEditor.OpenFileDescriptor.navigate(OpenFileDescriptor.java:117)
	at io.flutter.FlutterErrorReportSubmitter.submitAsync(FlutterErrorReportSubmitter.java:198)
	at com.intellij.openapi.diagnostic.ErrorReportSubmitter.trySubmitAsync(ErrorReportSubmitter.java:69)
	at com.intellij.openapi.diagnostic.ErrorReportSubmitter.submit(ErrorReportSubmitter.java:61)
	at com.intellij.diagnostic.IdeErrorsDialog.reportMessage(IdeErrorsDialog.java:617)
	at com.intellij.diagnostic.IdeErrorsDialog.doOKAction(IdeErrorsDialog.java:374)
	at com.intellij.openapi.ui.DialogWrapper$OkAction.doAction(DialogWrapper.java:1861)
	at com.intellij.openapi.ui.DialogWrapper$DialogWrapperAction.actionPerformed(DialogWrapper.java:1821)
	at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1967)
	at java.desktop/javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2308)
	at java.desktop/javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:405)
	at java.desktop/javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:262)
	at java.desktop/javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:270)
	at java.desktop/java.awt.Component.processMouseEvent(Component.java:6651)
	at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3342)
	at java.desktop/java.awt.Component.processEvent(Component.java:6416)
	at java.desktop/java.awt.Container.processEvent(Container.java:2263)
	at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5026)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2321)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4858)
	at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4918)
	at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4547)
	at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4488)
	at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2307)
	at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2772)
	at java.desktop/java.awt.Component.dispatchEvent(Component.java:4858)
	at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:778)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:727)
	at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:721)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:95)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:751)
	at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:749)
	at java.base/java.security.AccessController.doPrivileged(Native Method)
	at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:85)
	at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:748)
	at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:817)
	at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:762)
	at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:405)
	at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:704)
	at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:404)
	at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:203)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:124)
	at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:113)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:109)
	at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
	at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:90)