java.lang.Error: Error: could not match input
	at org.jetbrains.plugins.ruby.rails.langs.rhtml.parsing.lexer._RHTMLFlexLexer.zzScanError(Unknown Source)
	at org.jetbrains.plugins.ruby.rails.langs.rhtml.parsing.lexer._RHTMLFlexLexer.advance(Unknown Source)
	at com.intellij.lexer.FlexAdapter.locateToken(FlexAdapter.java:101)
	at com.intellij.lexer.FlexAdapter.getTokenStart(FlexAdapter.java:71)
	at com.intellij.lexer.MergingLexerAdapter.getTokenEnd(MergingLexerAdapter.java:64)
	at org.jetbrains.plugins.ruby.rails.langs.rhtml.parsing.lexer.RHTMLRubyLexer.setupRubyLexer(Unknown Source)
	at org.jetbrains.plugins.ruby.rails.langs.rhtml.parsing.lexer.RHTMLRubyLexer.advance(Unknown Source)
	at org.jetbrains.plugins.ruby.rails.langs.rhtml.parsing.lexer.RHTMLHightlighterLexer.advanceWithoutCommentQueue(Unknown Source)
	at org.jetbrains.plugins.ruby.rails.langs.rhtml.parsing.lexer.RHTMLHightlighterLexer.advance(Unknown Source)
	at com.intellij.openapi.editor.ex.util.LexerEditorHighlighter.documentChanged(LexerEditorHighlighter.java:160)
	at com.intellij.openapi.editor.impl.DocumentImpl.a(DocumentImpl.java:81)
	at com.intellij.openapi.editor.impl.DocumentImpl.access$100(DocumentImpl.java:247)
	at com.intellij.openapi.editor.impl.DocumentImpl$3.afterChangedUpdate(DocumentImpl.java:2)
	at com.intellij.openapi.editor.impl.CharArray.insert(CharArray.java:4)
	at com.intellij.openapi.editor.impl.DocumentImpl.insertString(DocumentImpl.java:337)
	at com.intellij.openapi.editor.EditorModificationUtil.insertStringAtCaret(EditorModificationUtil.java:97)
	at com.intellij.openapi.editor.EditorModificationUtil.typeInStringAtCaretHonorBlockSelection(EditorModificationUtil.java:312)
	at com.intellij.openapi.editor.actionSystem.TypedAction$Handler.execute(TypedAction.java:64)
	at com.intellij.codeInsight.editorActions.TypedHandler.execute(TypedHandler.java:82)
	at com.intellij.codeInsight.template.impl.TemplateManagerActions$SpaceHandler.execute(TemplateManagerActions.java:9)
	at com.intellij.codeInsight.lookup.impl.TypedHandler.execute(TypedHandler.java:23)
	at org.jetbrains.plugins.ruby.ruby.actions.editor.handlers.RubyTypedHandler.execute(Unknown Source)
	at com.intellij.openapi.editor.actionSystem.TypedAction$1$1.run(TypedAction.java:108)
	at com.intellij.openapi.application.impl.ApplicationImpl$14.compute(ApplicationImpl.java:1)
	at com.intellij.psi.impl.source.PostprocessReformattingAspect.postponeFormattingInside(PostprocessReformattingAspect.java:182)
	at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:179)
	at com.intellij.openapi.editor.actionSystem.TypedAction$1.run(TypedAction.java:103)
	at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:132)
	at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:42)
	at com.intellij.openapi.editor.actionSystem.TypedAction.actionPerformed(TypedAction.java:121)
	at com.intellij.openapi.editor.impl.EditorImpl.a(EditorImpl.java:715)
	at com.intellij.openapi.editor.impl.EditorImpl.processKeyTyped(EditorImpl.java:222)
	at com.intellij.openapi.editor.impl.EditorImpl$6.keyTyped(EditorImpl.java:2)
	at java.awt.Component.processKeyEvent(Component.java:5993)
	at javax.swing.JComponent.processKeyEvent(JComponent.java:2794)
	at java.awt.Component.processEvent(Component.java:5815)
	at java.awt.Container.processEvent(Container.java:2058)
	at java.awt.Component.dispatchEventImpl(Component.java:4410)
	at java.awt.Container.dispatchEventImpl(Container.java:2116)
	at java.awt.Component.dispatchEvent(Component.java:4240)
	at java.awt.KeyboardFocusManager.redispatchEvent(KeyboardFocusManager.java:1848)
	at java.awt.DefaultKeyboardFocusManager.dispatchKeyEvent(DefaultKeyboardFocusManager.java:693)
	at java.awt.DefaultKeyboardFocusManager.preDispatchKeyEvent(DefaultKeyboardFocusManager.java:958)
	at java.awt.DefaultKeyboardFocusManager.typeAheadAssertions(DefaultKeyboardFocusManager.java:830)
	at java.awt.DefaultKeyboardFocusManager.dispatchEvent(DefaultKeyboardFocusManager.java:657)
	at java.awt.Component.dispatchEventImpl(Component.java:4282)
	at java.awt.Container.dispatchEventImpl(Container.java:2116)
	at java.awt.Window.dispatchEventImpl(Window.java:2429)
	at java.awt.Component.dispatchEvent(Component.java:4240)
	at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)
	at com.intellij.ide.IdeEventQueue.c(IdeEventQueue.java:159)
	at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:176)
	at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:66)
	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:273)
	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:183)
	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:173)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:168)
	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:160)
	at java.awt.EventDispatchThread.run(EventDispatchThread.java:121)