Hi Giovanni,
What's the problem are you running into now? please post the messages.log file containing the stack-trace of the crash if you continue to have problems. Removing the .opensim folder as described by Matthias is needed, the registry keeps user preferences across sessions and probably you wouldn't need to change it.
Good luck,
-Ayman
error with starting Opensim
- Giovanni Ferreira
- Posts: 6
- Joined: Wed Jun 02, 2010 5:07 pm
RE: error with starting Opensim
Hi Matthias and Ayman
I'm kinda dummie with this computer stuff, actually.. heheh
so, here's what happens when I start OpenSim
java.lang.NullPointerException
at org.opensim.view.pub.ViewDB.updateModelDisplay(ViewDB.java:1039)
at org.opensim.coordinateviewer.CoordinateViewerTopComponent.rebuild(CoordinateViewerTopComponent.java:588)
[catch] at org.opensim.coordinateviewer.Installer$1.run(Installer.java:23)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
and this is what happens when I try to open a model
java.lang.NullPointerException
at org.opensim.view.pub.ViewDB.updateModelDisplay(ViewDB.java:1039)
at org.opensim.coordinateviewer.CoordinateViewerTopComponent.componentOpened(CoordinateViewerTopComponent.java:376)
at org.opensim.coordinateviewer.CoordinateViewerTopComponent.update(CoordinateViewerTopComponent.java:426)
at java.util.Observable.notifyObservers(Unknown Source)
at org.opensim.view.pub.OpenSimDB.setCurrentModel(OpenSimDB.java:182)
at org.opensim.view.pub.OpenSimDB.setCurrentModel(OpenSimDB.java:169)
at org.opensim.view.nodes.ModelMakeCurrentAction.performAction(ModelMakeCurrentAction.java:19)
at org.openide.util.actions.CallableSystemAction$1.run(CallableSystemAction.java:100)
at org.netbeans.modules.openide.util.ActionsBridge.doPerformAction(ActionsBridge.java:53)
at org.openide.util.actions.CallableSystemAction.actionPerformed(CallableSystemAction.java:96)
at org.openide.explorer.view.TreeView$PopupSupport.mouseClicked(TreeView.java:1386)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
[catch] at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
I did read both of your replies, but here's the question: "C:/documents and settings" doesn't actually exists in Windows7. So, where's this ".opensim" file?
thanks again
I'm kinda dummie with this computer stuff, actually.. heheh
so, here's what happens when I start OpenSim
java.lang.NullPointerException
at org.opensim.view.pub.ViewDB.updateModelDisplay(ViewDB.java:1039)
at org.opensim.coordinateviewer.CoordinateViewerTopComponent.rebuild(CoordinateViewerTopComponent.java:588)
[catch] at org.opensim.coordinateviewer.Installer$1.run(Installer.java:23)
at java.awt.event.InvocationEvent.dispatch(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
and this is what happens when I try to open a model
java.lang.NullPointerException
at org.opensim.view.pub.ViewDB.updateModelDisplay(ViewDB.java:1039)
at org.opensim.coordinateviewer.CoordinateViewerTopComponent.componentOpened(CoordinateViewerTopComponent.java:376)
at org.opensim.coordinateviewer.CoordinateViewerTopComponent.update(CoordinateViewerTopComponent.java:426)
at java.util.Observable.notifyObservers(Unknown Source)
at org.opensim.view.pub.OpenSimDB.setCurrentModel(OpenSimDB.java:182)
at org.opensim.view.pub.OpenSimDB.setCurrentModel(OpenSimDB.java:169)
at org.opensim.view.nodes.ModelMakeCurrentAction.performAction(ModelMakeCurrentAction.java:19)
at org.openide.util.actions.CallableSystemAction$1.run(CallableSystemAction.java:100)
at org.netbeans.modules.openide.util.ActionsBridge.doPerformAction(ActionsBridge.java:53)
at org.openide.util.actions.CallableSystemAction.actionPerformed(CallableSystemAction.java:96)
at org.openide.explorer.view.TreeView$PopupSupport.mouseClicked(TreeView.java:1386)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.AWTEventMulticaster.mouseClicked(Unknown Source)
at java.awt.Component.processMouseEvent(Unknown Source)
at javax.swing.JComponent.processMouseEvent(Unknown Source)
at java.awt.Component.processEvent(Unknown Source)
at java.awt.Container.processEvent(Unknown Source)
at java.awt.Component.dispatchEventImpl(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.LightweightDispatcher.retargetMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.processMouseEvent(Unknown Source)
at java.awt.LightweightDispatcher.dispatchEvent(Unknown Source)
at java.awt.Container.dispatchEventImpl(Unknown Source)
at java.awt.Window.dispatchEventImpl(Unknown Source)
[catch] at java.awt.Component.dispatchEvent(Unknown Source)
at java.awt.EventQueue.dispatchEvent(Unknown Source)
at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
at java.awt.EventDispatchThread.run(Unknown Source)
I did read both of your replies, but here's the question: "C:/documents and settings" doesn't actually exists in Windows7. So, where's this ".opensim" file?
thanks again
- Ayman Habib
- Posts: 2235
- Joined: Fri Apr 01, 2005 12:24 pm
RE: error with starting Opensim
Hi Giovanni,
This looks more like the localization issue described in this trail:
https://simtk.org/forum/message.php?msg_id=1180
which you can fix in Edit->Preferences as described on the trail above.
Can you try that?
-Ayman
This looks more like the localization issue described in this trail:
https://simtk.org/forum/message.php?msg_id=1180
which you can fix in Edit->Preferences as described on the trail above.
Can you try that?
-Ayman
- Giovanni Ferreira
- Posts: 6
- Joined: Wed Jun 02, 2010 5:07 pm
RE: error with starting Opensim
HELLO EVERYONE!
what a wonderful day, full of joy and happiness!
I did it! OpenSim is running smoothly here!
I followed the instructions about change the "dot" for "comma" in some preferences, such as background color, marker color, marker display radius and muscle display radius.
So this is it. thanks to everyone who helped me!
best regards,
Giovanni Ferreira
what a wonderful day, full of joy and happiness!
I did it! OpenSim is running smoothly here!
I followed the instructions about change the "dot" for "comma" in some preferences, such as background color, marker color, marker display radius and muscle display radius.
So this is it. thanks to everyone who helped me!
best regards,
Giovanni Ferreira