Exception in thread "AWT-EventQueue-0": java.lang.​IllegalArg​umentExcep​tion: 'frame' cannot be null

조회 수: 10 (최근 30일)
Hi,
Does anyone have any idea of how to interpret this error message? (message posted below) If so, do you have any suggestions for how to resolve it?
Thanks
Exception in thread "AWT-EventQueue-0": java.lang.IllegalArgumentException: 'frame' cannot be null
at com.mathworks.mlwidgets.dialog.PathChange.<init>(PathChange.java:137)
at com.mathworks.mlwidgets.dialog.PathChange.<init>(PathChange.java:128)
at com.mathworks.mde.editor.plugins.matlab.EditorSaveRunAndPublishUtils.doConfigurationActionAfterPromptingAboutPath(EditorSaveRunAndPublishUtils.java:261)
at com.mathworks.mde.editor.plugins.matlab.EditorSaveRunAndPublishUtils.saveFileAndDoConfigurationAction(EditorSaveRunAndPublishUtils.java:113)
at com.mathworks.mde.editor.plugins.matlab.MatlabPluginUtils.executeDefaultConfiguration(MatlabPluginUtils.java:98)
at com.mathworks.mde.editor.EditorUtils$4.update(EditorUtils.java:943)
at com.mathworks.mde.editor.EditorAction$ObservableAction.actionPerformed(EditorAction.java:47)
at com.mathworks.mwswing.ChildAction.actionPerformed(ChildAction.java:214)
at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:2022)
at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2348)
at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:402)
at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:259)
at com.mathworks.toolstrip.components.DropDownButtonModel.originalSetPressed(DropDownButtonModel.java:32)
at com.mathworks.toolstrip.components.SplitButtonModel.setPressed(SplitButtonModel.java:35)
at com.mathworks.toolstrip.plaf.SplitButtonUI$MyToolstripButtonListener.mouseReleased(SplitButtonUI.java:580)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
at java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:289)
at java.awt.Component.processMouseEvent(Component.java:6539)
at javax.swing.JComponent.processMouseEvent(JComponent.java:3324)
at com.mathworks.mwswing.MJButton.processMouseEvent(MJButton.java:350)
at java.awt.Component.processEvent(Component.java:6304)
at java.awt.Container.processEvent(Container.java:2239)
at java.awt.Component.dispatchEventImpl(Component.java:4889)
at java.awt.Container.dispatchEventImpl(Container.java:2297)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4904)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4535)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4476)
at java.awt.Container.dispatchEventImpl(Container.java:2283)
at java.awt.Window.dispatchEventImpl(Window.java:2746)
at java.awt.Component.dispatchEvent(Component.java:4711)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:760)
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:74)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:84)
at java.awt.EventQueue$4.run(EventQueue.java:733)
at java.awt.EventQueue$4.run(EventQueue.java:731)
at java.security.AccessController.doPrivileged(Native Method)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:74)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:730)
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)
>>

답변 (1개)

Yunxin Gan
Yunxin Gan 2021년 10월 6일
I have been getting this error , how did you solve this ?

카테고리

Help CenterFile Exchange에서 Startup and Shutdown에 대해 자세히 알아보기

태그

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by