Hi folks,
yesterday, I added some sequence diagrams to my project and changed some
class diagrams. When I tried to open that project today, argouml popped
up a window with an error message and a huge stack trace and wasn't able
to open the .zargo file. You can see the stack trace below.
I appreciate any help since I have worked on the project for several
weeks, and it'd be a real mess if I lost all of it this way.
Thank you in advance and greetings
Scipio
Cause : java.util.NoSuchElementException
at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:691)
at org.apache.crimson.parser.Parser2.parse(Parser2.java:337)
at org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:448)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:345)
at
org.tigris.gef.persistence.pgml.PGMLStackParser.readDiagram(PGMLStackParser.java:149)
at
org.tigris.gef.persistence.pgml.PGMLStackParser.readDiagram(PGMLStackParser.java:118)
at
org.argouml.persistence.DiagramMemberFilePersister.load(DiagramMemberFilePersister.java:67)
at
org.argouml.persistence.UmlFilePersister.doLoad(UmlFilePersister.java:355)
at
org.argouml.persistence.ZargoFilePersister.doLoad(ZargoFilePersister.java:339)
at org.argouml.ui.ProjectBrowser.loadProject(ProjectBrowser.java:1148)
at
org.argouml.uml.ui.ActionReopenProject.actionPerformed(ActionReopenProject.java:86)
at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
at
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113)
at
javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
at
java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
at java.awt.Component.processMouseEvent(Component.java:5100)
at java.awt.Component.processEvent(Component.java:4897)
at java.awt.Container.processEvent(Container.java:1569)
at java.awt.Component.dispatchEventImpl(Component.java:3615)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
at java.awt.Container.dispatchEventImpl(Container.java:1613)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
-------
Full exception : org.argouml.persistence.OpenException:
java.util.NoSuchElementException
at
org.argouml.persistence.DiagramMemberFilePersister.load(DiagramMemberFilePersister.java:74)
at
org.argouml.persistence.UmlFilePersister.doLoad(UmlFilePersister.java:355)
at
org.argouml.persistence.ZargoFilePersister.doLoad(ZargoFilePersister.java:339)
at org.argouml.ui.ProjectBrowser.loadProject(ProjectBrowser.java:1148)
at
org.argouml.uml.ui.ActionReopenProject.actionPerformed(ActionReopenProject.java:86)
at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
at
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113)
at
javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
at
java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
at java.awt.Component.processMouseEvent(Component.java:5100)
at java.awt.Component.processEvent(Component.java:4897)
at java.awt.Container.processEvent(Container.java:1569)
at java.awt.Component.dispatchEventImpl(Component.java:3615)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
at java.awt.Container.dispatchEventImpl(Container.java:1613)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
Caused by: java.util.NoSuchElementException
at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:691)
at org.apache.crimson.parser.Parser2.parse(Parser2.java:337)
at org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:448)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:345)
at
org.tigris.gef.persistence.pgml.PGMLStackParser.readDiagram(PGMLStackParser.java:149)
at
org.tigris.gef.persistence.pgml.PGMLStackParser.readDiagram(PGMLStackParser.java:118)
at
org.argouml.persistence.DiagramMemberFilePersister.load(DiagramMemberFilePersister.java:67)
... 30 more
java.util.NoSuchElementException
at java.util.StringTokenizer.nextToken(StringTokenizer.java:259)
at
org.argouml.uml.diagram.sequence.ui.FigClassifierRole.getHandler(FigClassifierRole.java:804)
at
org.tigris.gef.persistence.pgml.PGMLStackParser.getHandler(PGMLStackParser.java:326)
at
org.argouml.persistence.PGMLStackParser.getHandler(PGMLStackParser.java:95)
at
org.tigris.gef.persistence.pgml.BaseHandler.getElementHandler(BaseHandler.java:138)
at
org.tigris.gef.persistence.pgml.BaseHandler.getElementOrUnknownHandler(BaseHandler.java:108)
at
org.tigris.gef.persistence.pgml.BaseHandler.startElement(BaseHandler.java:156)
at org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1674)
at org.apache.crimson.parser.Parser2.content(Parser2.java:1963)
at org.apache.crimson.parser.Parser2.maybeElement(Parser2.java:1691)
at org.apache.crimson.parser.Parser2.parseInternal(Parser2.java:667)
at org.apache.crimson.parser.Parser2.parse(Parser2.java:337)
at org.apache.crimson.parser.XMLReaderImpl.parse(XMLReaderImpl.java:448)
at javax.xml.parsers.SAXParser.parse(SAXParser.java:345)
at
org.tigris.gef.persistence.pgml.PGMLStackParser.readDiagram(PGMLStackParser.java:149)
at
org.tigris.gef.persistence.pgml.PGMLStackParser.readDiagram(PGMLStackParser.java:118)
at
org.argouml.persistence.DiagramMemberFilePersister.load(DiagramMemberFilePersister.java:67)
at
org.argouml.persistence.UmlFilePersister.doLoad(UmlFilePersister.java:355)
at
org.argouml.persistence.ZargoFilePersister.doLoad(ZargoFilePersister.java:339)
at org.argouml.ui.ProjectBrowser.loadProject(ProjectBrowser.java:1148)
at
org.argouml.uml.ui.ActionReopenProject.actionPerformed(ActionReopenProject.java:86)
at
javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1786)
at
javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractButton.java:1839)
at
javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.java:420)
at
javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
at javax.swing.AbstractButton.doClick(AbstractButton.java:289)
at
javax.swing.plaf.basic.BasicMenuItemUI.doClick(BasicMenuItemUI.java:1113)
at
javax.swing.plaf.basic.BasicMenuItemUI$MouseInputHandler.mouseReleased(BasicMenuItemUI.java:943)
at
java.awt.AWTEventMulticaster.mouseReleased(AWTEventMulticaster.java:231)
at java.awt.Component.processMouseEvent(Component.java:5100)
at java.awt.Component.processEvent(Component.java:4897)
at java.awt.Container.processEvent(Container.java:1569)
at java.awt.Component.dispatchEventImpl(Component.java:3615)
at java.awt.Container.dispatchEventImpl(Container.java:1627)
at java.awt.Component.dispatchEvent(Component.java:3477)
at
java.awt.LightweightDispatcher.retargetMouseEvent(Container.java:3483)
at java.awt.LightweightDispatcher.processMouseEvent(Container.java:3198)
at java.awt.LightweightDispatcher.dispatchEvent(Container.java:3128)
at java.awt.Container.dispatchEventImpl(Container.java:1613)
at java.awt.Window.dispatchEventImpl(Window.java:1606)
at java.awt.Component.dispatchEvent(Component.java:3477)
at java.awt.EventQueue.dispatchEvent(EventQueue.java:456)
at
java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThread.java:201)
at
java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:151)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:145)
at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:137)
at java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
ow.
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