Action dispatch failed. Thread AWT-EventQueue-0, state ACTIVE, 1 active clients.
java.lang.RuntimeException
at de.slisson.mps.tables.runtime.cells.DummySLink.getName(DummySLink.java:24)
at jetbrains.mps.ide.devkit.cellExplorer.cellsTree.CellNode.calculateNodeIdentifier(CellNode.java:139)
at jetbrains.mps.ide.devkit.cellExplorer.cellsTree.CellNode.<init>(CellNode.java:40)
at jetbrains.mps.ide.devkit.cellExplorer.cellsTree.CellNode.doInit(CellNode.java:129)
at jetbrains.mps.ide.ui.tree.MPSTree.lambda$performInit$0(MPSTree.java:177)
at jetbrains.mps.smodel.ActionDispatcher.dispatch(ActionDispatcher.java:98)
at jetbrains.mps.smodel.ActionDispatcher.lambda$wrap$0(ActionDispatcher.java:135)
at jetbrains.mps.smodel.LockRunnable.run(LockRunnable.java:60)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:915)
at jetbrains.mps.smodel.WorkbenchModelAccess.runReadAction(WorkbenchModelAccess.java:84)
at jetbrains.mps.smodel.ModelAccessBase.runReadAction(ModelAccessBase.java:56)
at jetbrains.mps.smodel.ModelReadRunnable.run(ModelReadRunnable.java:46)
at jetbrains.mps.ide.ui.tree.MPSTree.doInit(MPSTree.java:205)
at jetbrains.mps.ide.devkit.cellExplorer.cellsTree.CellsTree.doInit(CellsTree.java:49)
at jetbrains.mps.ide.ui.tree.MPSTree.performInit(MPSTree.java:177)
at jetbrains.mps.ide.ui.tree.MPSTreeNode.init(MPSTreeNode.java:172)
at jetbrains.mps.ide.devkit.cellExplorer.cellsTree.CellsTree.findCellNode(CellsTree.java:115)
at jetbrains.mps.ide.devkit.cellExplorer.cellsTree.CellsTree.showCellInTree(CellsTree.java:98)
at jetbrains.mps.ide.devkit.cellExplorer.CellExplorerTab.showCell(CellExplorerTab.java:92)
at jetbrains.mps.ide.devkit.cellExplorer.CellExplorerTool.showCell(CellExplorerTool.java:47)
at jetbrains.mps.ide.devkit.actions.ShowCellInExplorer_Action.doExecute(ShowCellInExplorer_Action.java:85)
at jetbrains.mps.workbench.action.BaseAction.lambda$actionPerformed$2(BaseAction.java:208)
at jetbrains.mps.workbench.action.ActionAccess$EmptyAccess.runWithAccess(ActionAccess.java:58)
at jetbrains.mps.workbench.action.BaseAction.actionPerformed(BaseAction.java:200)
at com.intellij.openapi.actionSystem.ex.ActionUtil.doPerformActionOrShowPopup(ActionUtil.java:315)
at com.intellij.openapi.actionSystem.ex.ActionUtil.lambda$performActionDumbAwareWithCallbacks$4(ActionUtil.java:294)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performDumbAwareWithCallbacks(ActionUtil.java:337)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAwareWithCallbacks(ActionUtil.java:294)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.lambda$performAction$4(ActionMenuItem.java:293)
at com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:227)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.performAction(ActionMenuItem.java:286)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.lambda$new$0(ActionMenuItem.java:67)
at java.desktop/javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1972)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.lambda$fireActionPerformed$3(ActionMenuItem.java:109)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:105)
at com.intellij.openapi.application.TransactionGuardImpl.performUserActivity(TransactionGuardImpl.java:94)
at com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:109)
at com.intellij.ui.plaf.beg.BegMenuItemUI.doClick(BegMenuItemUI.java:546)
at com.intellij.ui.plaf.beg.BegMenuItemUI$MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:578)
at java.desktop/java.awt.Component.processMouseEvent(Component.java:6648)
at java.desktop/javax.swing.JComponent.processMouseEvent(JComponent.java:3392)
at java.desktop/java.awt.Component.processEvent(Component.java:6413)
at java.desktop/java.awt.Container.processEvent(Container.java:2266)
at java.desktop/java.awt.Component.dispatchEventImpl(Component.java:5022)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2324)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4854)
at java.desktop/java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4948)
at java.desktop/java.awt.LightweightDispatcher.processMouseEvent(Container.java:4575)
at java.desktop/java.awt.LightweightDispatcher.dispatchEvent(Container.java:4516)
at java.desktop/java.awt.Container.dispatchEventImpl(Container.java:2310)
at java.desktop/java.awt.Window.dispatchEventImpl(Window.java:2802)
at java.desktop/java.awt.Component.dispatchEvent(Component.java:4854)
at java.desktop/java.awt.EventQueue.dispatchEventImpl(EventQueue.java:781)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:730)
at java.desktop/java.awt.EventQueue$4.run(EventQueue.java:724)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:97)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:754)
at java.desktop/java.awt.EventQueue$5.run(EventQueue.java:752)
at java.base/java.security.AccessController.doPrivileged(AccessController.java:399)
at java.base/java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:86)
at java.desktop/java.awt.EventQueue.dispatchEvent(EventQueue.java:751)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:918)
at com.intellij.ide.IdeEventQueue.dispatchMouseEvent(IdeEventQueue.java:840)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:763)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$6(IdeEventQueue.java:450)
at com.intellij.openapi.progress.impl.CoreProgressManager.computePrioritized(CoreProgressManager.java:791)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$7(IdeEventQueue.java:449)
at com.intellij.openapi.application.TransactionGuardImpl.performActivity(TransactionGuardImpl.java:113)
at com.intellij.ide.IdeEventQueue.performActivity(IdeEventQueue.java:624)
at com.intellij.ide.IdeEventQueue.lambda$dispatchEvent$8(IdeEventQueue.java:447)
at com.intellij.openapi.application.impl.ApplicationImpl.runIntendedWriteActionOnCurrentThread(ApplicationImpl.java:881)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:493)
at java.desktop/java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:207)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:128)
at java.desktop/java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:117)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:113)
at java.desktop/java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:105)
at java.desktop/java.awt.EventDispatchThread.run(EventDispatchThread.java:92)
How to Reproduce
Exception