Error when formatting

[fracek]

When formatting a block this happens:

[ 109928]  ERROR - .formatting.InitialInfoBuilder - IdeaLoggingEvent[message=Invalid ranges during formatting in Language: Dylan, throwable=java.lang.Throwable
    at com.intellij.diagnostic.LogMessageEx.error(LogMessageEx.java:137)
    at com.intellij.formatting.InitialInfoBuilder.assertInvalidRanges(InitialInfoBuilder.java:389)
    at com.intellij.formatting.WhiteSpace.append(WhiteSpace.java:124)
    at com.intellij.formatting.InitialInfoBuilder.buildFrom(InitialInfoBuilder.java:158)
    at com.intellij.formatting.InitialInfoBuilder.doIteration(InitialInfoBuilder.java:229)
    at com.intellij.formatting.InitialInfoBuilder.iteration(InitialInfoBuilder.java:103)
    at com.intellij.formatting.FormatProcessor$WrapBlocksState.doIteration(FormatProcessor.java:1302)
    at com.intellij.formatting.FormatProcessor$State.iteration(FormatProcessor.java:1235)
    at com.intellij.formatting.FormatProcessor.iteration(FormatProcessor.java:244)
    at com.intellij.formatting.FormatterImpl.buildProcessorAndWrapBlocks(FormatterImpl.java:418)
    at com.intellij.formatting.FormatterImpl.buildProcessorAndWrapBlocks(FormatterImpl.java:392)
    at com.intellij.formatting.FormatterImpl.adjustLineIndentsForRange(FormatterImpl.java:287)
    at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl$6.doPerform(CodeStyleManagerImpl.java:360)
    at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerRunnable.perform(CodeStyleManagerRunnable.java:111)
    at com.intellij.psi.impl.source.codeStyle.CodeStyleManagerImpl.adjustLineIndent(CodeStyleManagerImpl.java:357)
    at com.intellij.codeInsight.editorActions.PasteHandler.indentEachLine(PasteHandler.java:365)
    at com.intellij.codeInsight.editorActions.PasteHandler.access$000(PasteHandler.java:56)
    at com.intellij.codeInsight.editorActions.PasteHandler$4.run(PasteHandler.java:259)
    at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1013)
    at com.intellij.codeInsight.editorActions.PasteHandler.doPaste(PasteHandler.java:246)
    at com.intellij.codeInsight.editorActions.PasteHandler.execute(PasteHandler.java:115)
    at com.intellij.codeInsight.editorActions.PasteHandler.execute(PasteHandler.java:127)
    at com.intellij.openapi.editor.actionSystem.EditorAction$1.run(EditorAction.java:82)
    at com.intellij.openapi.command.impl.CommandProcessorImpl.executeCommand(CommandProcessorImpl.java:124)
    at com.intellij.openapi.editor.actionSystem.EditorAction.actionPerformed(EditorAction.java:93)
    at com.intellij.openapi.editor.actionSystem.EditorAction.actionPerformed(EditorAction.java:67)
    at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher$3.performAction(IdeKeyEventDispatcher.java:564)
    at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.processAction(IdeKeyEventDispatcher.java:611)
    at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.inInitState(IdeKeyEventDispatcher.java:463)
    at com.intellij.openapi.keymap.impl.IdeKeyEventDispatcher.dispatchKeyEvent(IdeKeyEventDispatcher.java:206)
    at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:494)
    at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:348)
    at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:296)
    at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:211)
    at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:201)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:196)
    at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:188)
    at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)
]