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via robocode by peeet
, 1 year ago
via robocode by *anonymous
, 1 year ago
This exception has no message.
via robocode by qal21
, 1 year ago
via robocode by minifly
, 1 year ago
via robocode by tsadvanced
, 1 year ago
This exception has no message.
java.lang.NullPointerException: 	at net.sf.robocode.repository.root.ClassPathRoot.visitDirectory(ClassPathRoot.java:82)	at net.sf.robocode.repository.root.ClassPathRoot.update(ClassPathRoot.java:51)	at net.sf.robocode.repository.root.handlers.ClassPathHandler.visitDirectory(ClassPathHandler.java:36)	at net.sf.robocode.repository.root.handlers.RootHandler.visitDirectories(RootHandler.java:35)	at net.sf.robocode.repository.Database.update(Database.java:48)	at net.sf.robocode.repository.RepositoryManager.refresh(RepositoryManager.java:97)	at net.sf.robocode.repository.RepositoryManager.reload(RepositoryManager.java:121)	at net.sf.robocode.repository.RepositoryManager$1.settingChanged(RepositoryManager.java:52)	at net.sf.robocode.settings.SettingsManager.notifyPropertyChanged(SettingsManager.java:1044)	at net.sf.robocode.settings.SettingsManager.access$100(SettingsManager.java:58)	at net.sf.robocode.settings.SettingsManager$SortedProperties.setProperty(SettingsManager.java:1083)	at net.sf.robocode.settings.SettingsManager.setOptionsDevelopmentPath(SettingsManager.java:852)	at net.sf.robocode.ui.dialog.PreferencesDevelopmentOptionsTab.storePreferences(PreferencesDevelopmentOptionsTab.java:179)	at net.sf.robocode.ui.dialog.PreferencesDialog.finishButtonActionPerformed(PreferencesDialog.java:153)	at net.sf.robocode.ui.dialog.WizardController.finishButtonActionPerformed(WizardController.java:68)	at net.sf.robocode.ui.dialog.WizardController.access$1(WizardController.java:67)	at net.sf.robocode.ui.dialog.WizardController$EventHandler.actionPerformed(WizardController.java:45)	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)	at javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonListener.java:236)	at java.awt.Component.processMouseEvent(Component.java:6263)	at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)	at java.awt.Component.processEvent(Component.java:6028)	at java.awt.Container.processEvent(Container.java:2041)	at java.awt.Component.dispatchEventImpl(Component.java:4630)	at java.awt.Container.dispatchEventImpl(Container.java:2099)	at java.awt.Component.dispatchEvent(Component.java:4460)	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)	at java.awt.Container.dispatchEventImpl(Container.java:2085)	at java.awt.Window.dispatchEventImpl(Window.java:2475)	at java.awt.Component.dispatchEvent(Component.java:4460)	at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:178)	at java.awt.Dialog$1.run(Dialog.java:1045)	at java.awt.Dialog$3.run(Dialog.java:1097)	at java.security.AccessController.doPrivileged(Native Method)	at java.awt.Dialog.show(Dialog.java:1095)	at java.awt.Component.show(Component.java:1563)	at java.awt.Component.setVisible(Component.java:1515)	at java.awt.Window.setVisible(Window.java:841)	at java.awt.Dialog.setVisible(Dialog.java:985)	at net.sf.robocode.ui.dialog.WindowUtil.packCenterShow(WindowUtil.java:143)	at net.sf.robocode.ui.WindowManager.showOptionsPreferences(WindowManager.java:274)	at net.sf.robocode.ui.dialog.MenuBar.optionsPreferencesActionPerformed(MenuBar.java:904)	at net.sf.robocode.ui.dialog.MenuBar.access$23(MenuBar.java:903)	at net.sf.robocode.ui.dialog.MenuBar$EventHandler.actionPerformed(MenuBar.java:140)	at javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1995)	at javax.swing.AbstractButton$Handler.actionPerformed(AbstractButton.java:2318)	at javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:387)	at javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:242)	at javax.swing.AbstractButton.doClick(AbstractButton.java:357)	at javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1225)	at javax.swing.plaf.basic.BasicMenuItemUI$Handler.mouseReleased(BasicMenuItemUI.java:1266)	at java.awt.Component.processMouseEvent(Component.java:6263)	at javax.swing.JComponent.processMouseEvent(JComponent.java:3267)	at java.awt.Component.processEvent(Component.java:6028)	at java.awt.Container.processEvent(Container.java:2041)	at java.awt.Component.dispatchEventImpl(Component.java:4630)	at java.awt.Container.dispatchEventImpl(Container.java:2099)	at java.awt.Component.dispatchEvent(Component.java:4460)	at java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:4574)	at java.awt.LightweightDispatcher.processMouseEvent(Container.java:4238)	at java.awt.LightweightDispatcher.dispatchEvent(Container.java:4168)	at java.awt.Container.dispatchEventImpl(Container.java:2085)	at java.awt.Component.dispatchEvent(Component.java:4460)	at java.awt.EventQueue.dispatchEvent(EventQueue.java:599)	at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:269)	at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:184)	at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:174)	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:169)	at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:161)	at java.awt.EventDispatchThread.run(EventDispatchThread.java:122)