open History for file delete the file after some delay (on attempt ot refresh the history) the error dialog 'cannot refresh: file has been deleted' appears rollback the deleting: on new refresh the dialog appears again, excepton is thrown. Assertion failed java.lang.Throwable at com.intellij.openapi.diagnostic.Logger.assertTrue(Logger.java:89) at com.intellij.openapi.diagnostic.Logger.assertTrue(Logger.java:96) at com.intellij.execution.configurations.GeneralCommandLine.addParameter(GeneralCommandLine.java:85) at com.intellij.execution.configurations.GeneralCommandLine.addParameters(GeneralCommandLine.java:74) at com.intellij.vssSupport.commands.VSSExecUtil.runProcess(VSSExecUtil.java:49) at com.intellij.vssSupport.commands.VSSExecUtil.runProcess(VSSExecUtil.java:39) at com.intellij.vssSupport.commands.CpOutputController.everythingFinishedImpl(CpOutputController.java:52) at com.intellij.vssSupport.commands.VSSExecUtil.runProcess(VSSExecUtil.java:88) at com.intellij.vssSupport.commands.VSSExecUtil.runProcess(VSSExecUtil.java:39) at com.intellij.vssSupport.commands.CpOutputController.performCall(CpOutputController.java:153) at com.intellij.vssSupport.commands.CpOutputController.executeAfterCP(CpOutputController.java:118) at com.intellij.vssSupport.commands.HistoryCommand.execute(HistoryCommand.java:58) at com.intellij.vssSupport.VssFileHistoryProvider.createSessionFor(VssFileHistoryProvider.java:74) at com.intellij.openapi.vcs.history.FileHistoryPanelImpl.refresh(FileHistoryPanelImpl.java:160) at com.intellij.openapi.vcs.history.FileHistoryPanelImpl$5.run(FileHistoryPanelImpl.java:0) at com.intellij.util.Alarm$1.run(Alarm.java:106) at com.intellij.util.Alarm$MyThread$1.run(Alarm.java:250) at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:20) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:209) at java.awt.EventQueue.dispatchEvent(EventQueue.java:461) at com.intellij.ide.IdeEventQueue.b(IdeEventQueue.java:166) at com.intellij.ide.IdeEventQueue.a(IdeEventQueue.java:143) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:113) at java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:242) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:163) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:157) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:149) at java.awt.EventDispatchThread.run(EventDispatchThread.java:110)