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

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java.lang.NullPointerException:
at org.robovm.idea.running.RoboVmIOSRunConfigurationSettingsEditor.applyEditorTo(RoboVmIOSRunConfigurationSettingsEditor.java:73)
at org.robovm.idea.running.RoboVmIOSRunConfigurationSettingsEditor.applyEditorTo(RoboVmIOSRunConfigurationSettingsEditor.java:39)
at com.intellij.openapi.options.SettingsEditor.applyTo(SettingsEditor.java:96)
at com.intellij.execution.impl.ConfigurationSettingsEditor$ConfigToSettingsWrapper.applyEditorTo(ConfigurationSettingsEditor.java:313)
at com.intellij.execution.impl.ConfigurationSettingsEditor$ConfigToSettingsWrapper.applyEditorTo(ConfigurationSettingsEditor.java:292)
at com.intellij.openapi.options.SettingsEditor.applyTo(SettingsEditor.java:96)
at com.intellij.openapi.options.CompositeSettingsEditor.applyEditorTo(CompositeSettingsEditor.java:62)
at com.intellij.openapi.options.SettingsEditor.applyTo(SettingsEditor.java:96)
at com.intellij.execution.impl.ConfigurationSettingsEditor.getSnapshot(ConfigurationSettingsEditor.java:231)
at com.intellij.execution.impl.ConfigurationSettingsEditorWrapper.getSnapshot(ConfigurationSettingsEditorWrapper.java:121)
at com.intellij.execution.impl.ConfigurationSettingsEditorWrapper.getSnapshot(ConfigurationSettingsEditorWrapper.java:44)
at com.intellij.execution.impl.SingleConfigurationConfigurable.getSnapshot(SingleConfigurationConfigurable.java:274)
at com.intellij.execution.impl.SingleConfigurationConfigurable.a(SingleConfigurationConfigurable.java:161)
at com.intellij.execution.impl.SingleConfigurationConfigurable.access$1500(SingleConfigurationConfigurable.java:46)
at com.intellij.execution.impl.SingleConfigurationConfigurable$MyValidatableComponent.getValidationResult(SingleConfigurationConfigurable.java:380)
at com.intellij.execution.impl.SingleConfigurationConfigurable$MyValidatableComponent.c(SingleConfigurationConfigurable.java:384)
at com.intellij.execution.impl.SingleConfigurationConfigurable$MyValidatableComponent.access$400(SingleConfigurationConfigurable.java:294)
at com.intellij.execution.impl.SingleConfigurationConfigurable$MyValidatableComponent$1.stateChanged(SingleConfigurationConfigurable.java:315)
at com.intellij.openapi.options.SettingsEditor.fireEditorStateChanged(SettingsEditor.java:138)
at sun.reflect.GeneratedMethodAccessor137.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at com.intellij.util.EventDispatcher.dispatch(EventDispatcher.java:99)
at com.intellij.util.EventDispatcher.access$200(EventDispatcher.java:35)
at com.intellij.util.EventDispatcher$2.invoke(EventDispatcher.java:79)
at com.sun.proxy.$Proxy142.stateChanged(Unknown Source)
at com.intellij.ui.UserActivityWatcher.fireUIChanged(UserActivityWatcher.java:100)
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.ButtonGroup.setSelected(ButtonGroup.java:163)
at javax.swing.JToggleButton$ToggleButtonModel.setSelected(JToggleButton.java:254)
at javax.swing.JToggleButton$ToggleButtonModel.setPressed(JToggleButton.java:289)
at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:252)
at 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)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4525)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4466)
at 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 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)
at java.security.ProtectionDomain$JavaSecurityAccessImpl.doIntersectionPrivilege(ProtectionDomain.java:90)
at 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)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:728)
at com.intellij.ide.IdeEventQueue.i(IdeEventQueue.java:793)
at com.intellij.ide.IdeEventQueue._dispatchEvent(IdeEventQueue.java:625)
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.ex.SingleConfigurableEditor.access$801(SingleConfigurableEditor.java:45)
at com.intellij.openapi.options.ex.SingleConfigurableEditor.a(SingleConfigurableEditor.java:127)
at com.intellij.openapi.project.DumbPermissionServiceImpl.allowStartingDumbModeInside(DumbPermissionServiceImpl.java:31)
at com.intellij.openapi.project.DumbService.allowStartingDumbModeInside(DumbService.java:283)
at com.intellij.openapi.options.ex.SingleConfigurableEditor.show(SingleConfigurableEditor.java:127)
at com.intellij.execution.impl.EditConfigurationsDialog.access$001(EditConfigurationsDialog.java:33)
at com.intellij.execution.impl.EditConfigurationsDialog.b(EditConfigurationsDialog.java:54)
at com.intellij.openapi.project.DumbPermissionServiceImpl.allowStartingDumbModeInside(DumbPermissionServiceImpl.java:37)
at com.intellij.openapi.project.DumbService.allowStartingDumbModeInside(DumbService.java:283)
at com.intellij.execution.impl.EditConfigurationsDialog.show(EditConfigurationsDialog.java:54)
at com.intellij.execution.actions.EditRunConfigurationsAction.actionPerformed(EditRunConfigurationsAction.java:49)
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:80)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:726)
at com.intellij.ide.IdeEventQueue.i(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)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:82)

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