在安装Android Studio 2.3.1和Zebra EMDK 6.3之后,Android Studio在显示菜单EMDK时显示此异常 - >简介经理:
null java.lang.NullPointerException at com.intellij.ide.SystemHealthMonitor.getActionName(SystemHealthMonitor.java:542) 在 com.intellij.ide.SystemHealthMonitor.countActionInvocation(SystemHealthMonitor.java:479) 在 com.intellij.openapi.actionSystem.impl.ActionManagerImpl.fireBeforeActionPerformed(ActionManagerImpl.java:1190) 在 com.intellij.openapi.actionSystem.impl.ActionMenuItem $ ActionTransmitter.lambda $ $的actionPerformed 2(ActionMenuItem.java:292) 在 com.intellij.openapi.wm.impl.FocusManagerImpl.runOnOwnContext(FocusManagerImpl.java:905) 在 com.intellij.openapi.wm.impl.IdeFocusManagerImpl.runOnOwnContext(IdeFocusManagerImpl.java:124) 在 com.intellij.openapi.actionSystem.impl.ActionMenuItem $ ActionTransmitter.actionPerformed(ActionMenuItem.java:284) 在 javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022) 在 com.intellij.openapi.actionSystem.impl.ActionMenuItem.lambda $ fireActionPerformed $ 0(ActionMenuItem.java:112) 在 com.intellij.openapi.application.TransactionGuardImpl.runSyncTransaction(TransactionGuardImpl.java:88) 在 com.intellij.openapi.application.TransactionGuardImpl.access $ 300(TransactionGuardImpl.java:40) 在 com.intellij.openapi.application.TransactionGuardImpl $ 2.run(TransactionGuardImpl.java:113) 在 com.intellij.openapi.application.TransactionGuardImpl.submitTransaction(TransactionGuardImpl.java:123) 在 com.intellij.openapi.application.TransactionGuard.submitTransaction(TransactionGuard.java:109) 在 com.intellij.openapi.actionSystem.impl.ActionMenuItem.fireActionPerformed(ActionMenuItem.java:112) 在 com.intellij.ui.plaf.beg.BegMenuItemUI.doClick(BegMenuItemUI.java:513) 在 com.intellij.ui.plaf.beg.BegMenuItemUI.access $ 300(BegMenuItemUI.java:45) 在 com.intellij.ui.plaf.beg.BegMenuItemUI $ MyMouseInputHandler.mouseReleased(BegMenuItemUI.java:533) 在java.awt.Component.processMouseEvent(Component.java:6533)at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)at java.awt.Component.processEvent(Component.java:6298)at java.awt.Container.processEvent(Container.java:2236)at java.awt.Component.dispatchEventImpl(Component.java:4889)at java.awt.Container.dispatchEventImpl(Container.java:2294)at java.awt.Component.dispatchEvent(Component.java:4711)at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4888) 在 java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525) at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466) 在java.awt.Container.dispatchEventImpl(Container.java:2280)at java.awt.Window.dispatchEventImpl(Window.java:2746)at java.awt.Component.dispatchEvent(Component.java:4711)at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:758)at 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) 在 java.security.ProtectionDomain $ JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90) 在java.awt.EventQueue $ 4.run(EventQueue.java:731)at java.awt.EventQueue $ 4.run(EventQueue.java:729)at java.security.AccessController.doPrivileged(Native Method)at java.security.ProtectionDomain $ JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:80) 在java.awt.EventQueue.dispatchEvent(EventQueue.java:728)at com.intellij.ide.IdeEventQueue.defaultDispatchEvent(IdeEventQueue.java:795) 在 com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:627) 在 com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:387) 在 java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) 在 java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) 在 java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) 在 java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) 在 java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) 在java.awt.EventDispatchThread.run(EventDispatchThread.java:82)
我有:
需要这个来开发Zebra TC8000的应用程序。关于如何解决这个问题的一些想法?
答案 0 :(得分:3)
当Android Studio升级到2.3.1时,当前版本的EMDK For Android 6.x无效。您需要下载补丁,将jar复制到EMDK Integrator路径并运行EMDK Integrator。这解决了这个问题。
中找到