exception with IntelliJ IDEA 2018.1.3

[coralandbill]

IntelliJ IDEA 2018.1.3 (Ultimate Edition)
Build #IU-181.4892.42, built on May 8, 2018
Licensed to lan yu
Subscription is active until October 14, 2018
JRE: 1.8.0_152-release-1136-b38 x86_64
JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
macOS 10.13.6

null
java.lang.NullPointerException
at com.jetbrains.crucible.connection.CrucibleApi.createComment(CrucibleApi.java:223)
at com.jetbrains.crucible.connection.CrucibleApi.parseComment(CrucibleApi.java:219)
at com.jetbrains.crucible.connection.CrucibleSessionImpl.postComment(CrucibleSessionImpl.java:259)
at com.jetbrains.crucible.connection.CrucibleManager.postComment(CrucibleManager.java:91)
at com.jetbrains.crucible.ui.toolWindow.details.CommentForm.postComment(CommentForm.java:103)
at com.jetbrains.crucible.actions.AddCommentAction$2.onClosed(AddCommentAction.java:130)
at com.intellij.ui.popup.AbstractPopup.cancel(AbstractPopup.java:680)
at com.intellij.ui.popup.StackingPopupDispatcherImpl.dispatchMouseEvent(StackingPopupDispatcherImpl.java:136)
at com.intellij.ui.popup.StackingPopupDispatcherImpl.dispatch(StackingPopupDispatcherImpl.java:191)
at com.intellij.ide.IdePopupManager.dispatch(IdePopupManager.java:87)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:674)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:395)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
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)

---

com.jetbrains.crucible.ui.toolWindow.details.GeneralCommentsTree cannot be cast to com.intellij.ui.table.JBTable
java.lang.ClassCastException: com.jetbrains.crucible.ui.toolWindow.details.GeneralCommentsTree cannot be cast to com.intellij.ui.table.JBTable
at com.jetbrains.crucible.actions.AddCommentAction.addGeneralComment(AddCommentAction.java:76)
at com.jetbrains.crucible.actions.AddCommentAction.actionPerformed(AddCommentAction.java:64)
at com.intellij.openapi.actionSystem.ex.ActionUtil$1.run(ActionUtil.java:220)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:237)
at com.intellij.openapi.actionSystem.impl.ActionButton.actionPerformed(ActionButton.java:208)
at com.intellij.openapi.actionSystem.impl.ActionButton.performAction(ActionButton.java:158)
at com.intellij.openapi.actionSystem.impl.ActionButton.processMouseEvent(ActionButton.java:372)
at java.awt.Component.processEvent(Component.java:6313)
at java.awt.Container.processEvent(Container.java:2237)
at java.awt.Component.dispatchEventImpl(Component.java:4903)
at java.awt.Container.dispatchEventImpl(Container.java:2295)
at java.awt.Component.dispatchEvent(Component.java:4725)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4889)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4526)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4467)
at java.awt.Container.dispatchEventImpl(Container.java:2281)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4725)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
at java.awt.EventQueue$4.run(EventQueue.java:737)
at java.awt.EventQueue$4.run(EventQueue.java:735)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:734)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:779)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:716)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:395)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
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)

java.lang.ClassCastException: com.jetbrains.crucible.ui.toolWindow.details.GeneralCommentsTree cannot be cast to com.intellij.ui.table.JBTable
at com.jetbrains.crucible.actions.AddCommentAction.addGeneralComment(AddCommentAction.java:76)
at com.jetbrains.crucible.actions.AddCommentAction.actionPerformed(AddCommentAction.java:64)
at com.intellij.openapi.actionSystem.ex.ActionUtil$1.run(ActionUtil.java:220)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:237)
at com.intellij.openapi.actionSystem.impl.ActionButton.actionPerformed(ActionButton.java:208)
at com.intellij.openapi.actionSystem.impl.ActionButton.performAction(ActionButton.java:158)
at com.intellij.openapi.actionSystem.impl.ActionButton.processMouseEvent(ActionButton.java:372)
at java.awt.Component.processEvent(Component.java:6313)
at java.awt.Container.processEvent(Container.java:2237)
at java.awt.Component.dispatchEventImpl(Component.java:4903)
at java.awt.Container.dispatchEventImpl(Container.java:2295)
at java.awt.Component.dispatchEvent(Component.java:4725)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4889)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4526)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4467)
at java.awt.Container.dispatchEventImpl(Container.java:2281)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4725)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:764)
at java.awt.EventQueue.access$500(EventQueue.java:98)
at java.awt.EventQueue$3.run(EventQueue.java:715)
at java.awt.EventQueue$3.run(EventQueue.java:709)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
at java.awt.EventQueue$4.run(EventQueue.java:737)
at java.awt.EventQueue$4.run(EventQueue.java:735)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:734)
at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:779)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:716)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:395)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
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)