As a first shot, try upgrading to version 8 and tell me if things stay
problematic.

Sean

On Mar 31, 2005, at 1:55 PM, Dean Gardner wrote:

> Im running version 7.
>
>
> On Thu, 31 Mar 2005 12:09:32 -0500, Sean Luke <[log in to unmask]> wrote:
>> Dean, what version of MASON are you running?  The Display3D.java:1091
>> tells us it might be a bug in our code we can fix (likely easily).
>> But
>> 1091 isn't a valid line in MASON 9.  Knowing what version would be
>> helpful.
>>
>> Sean
>>
>> On Mar 31, 2005, at 10:49 AM, Dean Gardner wrote:
>>
>>> Heres the stack trace. I know its probably something completely
>>> stupid
>>> on my part but it is driving me crazy. Hope you can help
>>>
>>> java.lang.NullPointerException
>>>         at sim.display3d.Display3D.startMovie(Display3D.java:1091)
>>>         at
>>> sim.display3d.Display3D$7.actionPerformed(Display3D.java:412)
>>>         at
>>> javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:17
>>> 86)
>>>         at
>>> javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(Abstra
>>> ctButton.java:1839)
>>>         at
>>> javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel
>>> .java:420)
>>>         at
>>> javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258
>>> )
>>>         at
>>> javax.swing.plaf.basic.BasicButtonListener.mouseReleased(BasicButtonL
>>> istener.java:245)
>>>         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(EventDispatchTh
>>> read.java:201)
>>>         at
>>> java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThre
>>> ad.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)
>>>
>>>
>>> On Thu, 24 Mar 2005 15:42:16 -0500, Sean Luke <[log in to unmask]>
>>> wrote:
>>>> Dean, could you give us the full stack trace of your null pointer
>>>> exception?  What was printed out?
>>>>
>>>> Sean
>>>>
>>>> On Mar 24, 2005, at 9:06 AM, Dean Gardner wrote:
>>>>
>>>>> Hi
>>>>>
>>>>> I am a little unsure as to how to produce the quicktime movies. I
>>>>> have
>>>>> and installed the JMF, however when i try and create a movie I
>>>>> recieve
>>>>> a NullPointerException.
>>>>>
>>>>> Can anyone help?
>>>>>
>>>>> Thanks
>>>>>
>>>>> Dean
>>>>
>>>>
>>