Plugin 'com.mulgasoft.emacsplus' failed to initialize and will be disabled. Please restart IntelliJ IDEA.
java.lang.NoSuchMethodError: com.intellij.openapi.keymap.impl.KeymapImpl.readExternal(Lorg/jdom/Element;[Lcom/intellij/openapi/keymap/Keymap;)V
at com.mulgasoft.emacsplus.keys.Keymaps.loadKeymap(Keymaps.java:119)
at com.mulgasoft.emacsplus.keys.Keymaps.enableKeymap(Keymaps.java:108)
at com.mulgasoft.emacsplus.keys.Keymaps.enableKeymaps(Keymaps.java:65)
at com.mulgasoft.emacsplus.EmacsPlus.initComponent(EmacsPlus.java:60)
at com.intellij.openapi.components.impl.ComponentManagerImpl$ComponentConfigComponentAdapter.getComponentInstance(ComponentManagerImpl.java:492)
at com.intellij.openapi.components.impl.ComponentManagerImpl.createComponents(ComponentManagerImpl.java:118)
at com.intellij.openapi.application.impl.ApplicationImpl.lambda$createComponents$9(ApplicationImpl.java:474)
at com.intellij.openapi.progress.impl.CoreProgressManager.lambda$runProcess$1(CoreProgressManager.java:170)
at com.intellij.openapi.progress.impl.CoreProgressManager.registerIndicatorAndRun(CoreProgressManager.java:548)
at com.intellij.openapi.progress.impl.CoreProgressManager.executeProcessUnderProgress(CoreProgressManager.java:493)
at com.intellij.openapi.progress.impl.ProgressManagerImpl.executeProcessUnderProgress(ProgressManagerImpl.java:94)
at com.intellij.openapi.progress.impl.CoreProgressManager.runProcess(CoreProgressManager.java:157)
at com.intellij.openapi.application.impl.ApplicationImpl.createComponents(ApplicationImpl.java:481)
at com.intellij.openapi.components.impl.ComponentManagerImpl.init(ComponentManagerImpl.java:102)
at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:433)
at com.intellij.openapi.application.impl.ApplicationImpl.load(ApplicationImpl.java:419)
at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:203)
at com.intellij.idea.MainImpl$1.lambda$null$0(MainImpl.java:49)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:762)
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.awt.EventQueue.dispatchEvent(EventQueue.java:732)
at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:345)
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)