MPSPsiRootNode

Hi,

We build a product on IntelliJ and create a mps language that is installed as plugin.

After we update de intellij and mps to 2017.3.5 we have several problems.

Right now we are blocked, when we try open a node this error appears:

ERROR - mps.smodel.EDTExecutorInternal - run in EDT failure
java.lang.IllegalArgumentException: Argument for @NotNull parameter 'virtualFile' of jetbrains/mps/idea/core/psi/impl/MPSPsiRootNode.<init> must not be null
at jetbrains.mps.idea.core.psi.impl.MPSPsiRootNode.$$$reportNull$$$0(MPSPsiRootNode.java)
at jetbrains.mps.idea.core.psi.impl.MPSPsiRootNode.<init>(MPSPsiRootNode.java)
at jetbrains.mps.idea.core.psi.impl.MPSPsiModel.reload(MPSPsiModel.java:433)
at jetbrains.mps.idea.core.psi.impl.MPSPsiProvider.getMPSPsiModel(MPSPsiProvider.java:230)
at jetbrains.mps.idea.core.psi.impl.MPSPsiProvider.getPsi(MPSPsiProvider.java:167)
at jetbrains.mps.idea.core.psi.impl.MPSPsiProvider.getPsi(MPSPsiProvider.java:154)
at jetbrains.mps.idea.core.navigation.NavigationSupportImpl.navigatedToIdea(NavigationSupportImpl.java:77)
at jetbrains.mps.idea.core.navigation.NavigationSupportImpl.openNode(NavigationSupportImpl.java:55)
at pt.i2s.ibml.navigation.I2SNavigationSupport.lambda$openRootNode$0(I2SNavigationSupport.java:49)
at jetbrains.mps.smodel.WorkbenchModelAccess$CommandRunnable.lambda$run$0(WorkbenchModelAccess.java:449)
at jetbrains.mps.smodel.WorkbenchModelAccess.runWriteAction(WorkbenchModelAccess.java:97)
at jetbrains.mps.smodel.WorkbenchModelAccess$CommandRunnable.run(WorkbenchModelAccess.java:446)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:149)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:109)
at com.intellij.openapi.command.impl.CoreCommandProcessor.executeCommand(CoreCommandProcessor.java:99)
at jetbrains.mps.smodel.WorkbenchModelAccess.runWriteActionInCommand(WorkbenchModelAccess.java:311)
at jetbrains.mps.smodel.WorkbenchModelAccess.executeCommand(WorkbenchModelAccess.java:307)
at jetbrains.mps.project.ProjectModelAccess.executeCommand(ProjectModelAccess.java:43)
at pt.i2s.ibml.navigation.I2SNavigationSupport.openRootNode(I2SNavigationSupport.java:46)
at pt.i2s.ibml.actions.IbmlActions.lambda$openRulesetInternal$4(IbmlActions.java:98)
at jetbrains.mps.smodel.WorkbenchModelAccess.lambda$tryWrite$6(WorkbenchModelAccess.java:199)
at jetbrains.mps.util.ComputeRunnable.compute(ComputeRunnable.java:32)
at jetbrains.mps.util.AbstractComputeRunnable.run(AbstractComputeRunnable.java:27)
at jetbrains.mps.smodel.WriteActionDispatcher.run(WriteActionDispatcher.java:39)
at jetbrains.mps.smodel.WriteActionDispatcher.compute(WriteActionDispatcher.java:49)
at jetbrains.mps.smodel.WorkbenchModelAccess.lambda$tryWrite$7(WorkbenchModelAccess.java:218)
at jetbrains.mps.util.ComputeRunnable.compute(ComputeRunnable.java:32)
at jetbrains.mps.util.AbstractComputeRunnable.run(AbstractComputeRunnable.java:27)
at jetbrains.mps.smodel.TryRunPlatformWriteHelper$TryWriteActionRunnable.lambda$tryWrite$0(TryRunPlatformWriteHelper.java:142)
at com.intellij.openapi.application.impl.ApplicationImpl.runWriteAction(ApplicationImpl.java:1004)
at jetbrains.mps.smodel.TryRunPlatformWriteHelper$TryWriteActionRunnable.tryWrite(TryRunPlatformWriteHelper.java:140)
at jetbrains.mps.smodel.TryRunPlatformWriteHelper.tryWrite(TryRunPlatformWriteHelper.java:121)
at jetbrains.mps.smodel.WorkbenchModelAccess.tryWrite(WorkbenchModelAccess.java:236)
at jetbrains.mps.smodel.WorkbenchModelAccess.tryWrite(WorkbenchModelAccess.java:202)
at jetbrains.mps.smodel.WorkbenchModelAccess.lambda$runWriteInEDT$3(WorkbenchModelAccess.java:151)
at jetbrains.mps.smodel.EDTExecutorInternal.tryToRunTopTask(EDTExecutorInternal.java:204)
at jetbrains.mps.smodel.EDTExecutorInternal.flushNTasks(EDTExecutorInternal.java:167)
at jetbrains.mps.smodel.EDTExecutorInternal.doFlush(EDTExecutorInternal.java:141)
at jetbrains.mps.smodel.EDTExecutorInternal.flushTasksQueue(EDTExecutorInternal.java:129)
at com.intellij.openapi.application.TransactionGuardImpl.runSyncTransaction(TransactionGuardImpl.java:88)
at com.intellij.openapi.application.TransactionGuardImpl.lambda$submitTransaction$1(TransactionGuardImpl.java:111)
at com.intellij.openapi.application.TransactionGuardImpl.submitTransaction(TransactionGuardImpl.java:120)
at com.intellij.openapi.application.TransactionGuardImpl.lambda$submitTransactionLater$4(TransactionGuardImpl.java:271)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.runNextEvent(LaterInvocator.java:424)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:407)
at java.awt.event.InvocationEvent.dispatch$$$capture(InvocationEvent.java:311)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)
at java.awt.EventQueue.access$500(EventQueue.java:97)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.awt.EventQueue$3.run(EventQueue.java:703)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:822)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:650)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:366)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:205)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

Thanks

Eduardo