java.lang.NullPointerException: This exception has no message.

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via GitHub by baksosapi
, 1 year ago
This exception has no message.
via Apache Bugzilla by greensun, 4 months ago
via Google Groups by mjparme, 2 years ago
via Sakai JIRA by Terry Brady, 1 year ago
This exception has no message.
via Sakai JIRA by Terry Brady, 1 year ago
This exception has no message.
via Atlassian JIRA by Rune Lien, 1 year ago
This exception has no message.
java.lang.NullPointerException:
at java.io.File.(File.java:277)
at com.wix.rt.settings.RTSettingsPage.getProjectPath(RTSettingsPage.java:134)
at com.wix.rt.settings.RTSettingsPage.access$200(RTSettingsPage.java:40)
at com.wix.rt.settings.RTSettingsPage$1.itemStateChanged(RTSettingsPage.java:86)
at javax.swing.AbstractButton.fireItemStateChanged(AbstractButton.java:2050)
at javax.swing.AbstractButton$Handler.itemStateChanged(AbstractButton.java:2355)
at javax.swing.DefaultButtonModel.fireItemStateChanged(DefaultButtonModel.java:455)
at javax.swing.JToggleButton$ToggleButtonModel.setSelected(JToggleButton.java:272)
at javax.swing.AbstractButton.setSelected(AbstractButton.java:348)
at com.wix.rt.settings.RTSettingsPage.loadSettings(RTSettingsPage.java:351)
at com.wix.rt.settings.RTSettingsPage.createComponent(RTSettingsPage.java:295)
at com.intellij.openapi.options.ex.ConfigurableCardPanel$1.compute(ConfigurableCardPanel.java:71)
at com.intellij.openapi.options.ex.ConfigurableCardPanel$1.compute(ConfigurableCardPanel.java:65)
at com.intellij.openapi.application.impl.ApplicationImpl.runReadAction(ApplicationImpl.java:859)
at com.intellij.openapi.options.ex.ConfigurableCardPanel.create(ConfigurableCardPanel.java:65)
at com.intellij.openapi.options.newEditor.ConfigurableEditor$1.create(ConfigurableEditor.java:70)
at com.intellij.openapi.options.newEditor.ConfigurableEditor$1.create(ConfigurableEditor.java:67)
at com.intellij.ui.CardLayoutPanel.a(CardLayoutPanel.java:88)
at com.intellij.ui.CardLayoutPanel.a(CardLayoutPanel.java:116)
at com.intellij.ui.CardLayoutPanel.b(CardLayoutPanel.java:132)
at com.intellij.openapi.application.TransactionGuardImpl$6.run(TransactionGuardImpl.java:291)
at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.a(LaterInvocator.java:326)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
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:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at com.intellij.ide.IdeEventQueue.a(IdeEventQueue.java:793)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:629)
at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116)
at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:109)
at java.awt.WaitDispatchSupport$2.run(WaitDispatchSupport.java:184)
at java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:229)
at java.awt.WaitDispatchSupport$4.run(WaitDispatchSupport.java:227)
at java.security.AccessController.doPrivileged(Native Method)
at java.awt.WaitDispatchSupport.enter(WaitDispatchSupport.java:227)
at java.awt.Dialog.show(Dialog.java:1084)
at com.intellij.openapi.ui.impl.DialogWrapperPeerImpl$MyDialog.show(DialogWrapperPeerImpl.java:778)
at com.intellij.openapi.ui.impl.DialogWrapperPeerImpl.show(DialogWrapperPeerImpl.java:455)
at com.intellij.openapi.ui.DialogWrapper.invokeShow(DialogWrapper.java:1665)
at com.intellij.openapi.ui.DialogWrapper.show(DialogWrapper.java:1607)
at com.intellij.openapi.options.newEditor.SettingsDialog.access$101(SettingsDialog.java:41)
at com.intellij.openapi.options.newEditor.SettingsDialog.a(SettingsDialog.java:77)
at com.intellij.openapi.project.DumbPermissionServiceImpl.allowStartingDumbModeInside(DumbPermissionServiceImpl.java:37)
at com.intellij.openapi.project.DumbService.allowStartingDumbModeInside(DumbService.java:283)
at com.intellij.openapi.options.newEditor.SettingsDialog.show(SettingsDialog.java:77)
at com.intellij.ide.actions.ShowSettingsUtilImpl.showSettingsDialog(ShowSettingsUtilImpl.java:94)
at com.intellij.ide.actions.ShowSettingsAction.actionPerformed(ShowSettingsAction.java:62)
at com.intellij.openapi.wm.impl.welcomeScreen.FlatWelcomeFrame$FlatWelcomeScreen$IconsFreeActionGroup$1.actionPerformed(FlatWelcomeFrame.java:678)
at com.intellij.openapi.actionSystem.ex.ActionUtil$1.run(ActionUtil.java:197)
at com.intellij.openapi.application.TransactionGuardImpl.a(TransactionGuardImpl.java:88)
at com.intellij.openapi.application.TransactionGuardImpl.submitTransactionAndWait(TransactionGuardImpl.java:156)
at com.intellij.openapi.actionSystem.ex.ActionUtil.performActionDumbAware(ActionUtil.java:211)
at com.intellij.ui.popup.PopupFactoryImpl$ActionPopupStep.performAction(PopupFactoryImpl.java:875)
at com.intellij.ui.popup.PopupFactoryImpl$ActionPopupStep.a(PopupFactoryImpl.java:863)
at com.intellij.openapi.application.TransactionGuardImpl.performUserActivity(TransactionGuardImpl.java:199)
at com.intellij.ui.popup.AbstractPopup.a(AbstractPopup.java:1390)
at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311)
at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756)
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:76)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at com.intellij.ide.IdeEventQueue.a(IdeEventQueue.java:793)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:629)
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)

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