Re: [Jsynthlib-devel] NullPointerException when creating a new patch

[denis q. <dqu...@fr...>]

I use MacOSX and I have such errors, that's why I have difficulties to=20
make the main work.
I haven't them until I update the main for the nullptrex in FS1R, so I'm=20
not sure the problem is about CAProvider which was already included in=20
my last local build.

I don't think I could debug the GUI core problems.

About GUI, does anyone already think about using Netbeans.org=20
application framework to make the GUI ? instead of making again and=20
again the menu, the window etc.

--=20
Denis

>Greetings,
>
>I just checked out the latest code from the repository
>(the version that allows changing the look and feel
>without quitting the application) and I got the
>following exception when trying to create a new Bass
>Pod patch using the New command:
>ERR> 'Unable to create this new patch.' reported.
>ERR> [Exception] null
>java.lang.NullPointerException
>	at
>core.Actions$NewPatchAction.actionPerformed(Actions.java:1138)
>	at
>javax.swing.AbstractButton.fireActionPerformed(AbstractButton.java:1819)
>	at
>javax.swing.AbstractButton$ForwardActionEvents.actionPerformed(AbstractB=
utton.java:1872)
>	at
>javax.swing.DefaultButtonModel.fireActionPerformed(DefaultButtonModel.ja=
va:420)
>	at
>javax.swing.DefaultButtonModel.setPressed(DefaultButtonModel.java:258)
>	at
>javax.swing.AbstractButton.doClick(AbstractButton.java:321)
>	at
>apple.laf.ScreenMenuItem.actionPerformed(ScreenMenuItem.java:83)
>	at
>java.awt.MenuItem.processActionEvent(MenuItem.java:589)
>	at java.awt.MenuItem.processEvent(MenuItem.java:548)
>	at
>java.awt.MenuComponent.dispatchEventImpl(MenuComponent.java:285)
>	at
>java.awt.MenuComponent.dispatchEvent(MenuComponent.java:273)
>	at
>java.awt.EventQueue.dispatchEvent(EventQueue.java:458)
>	at
>java.awt.EventDispatchThread.pumpOneEventForHierarchy(EventDispatchThrea=
d.java:234)
>	at
>java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.=
java:184)
>	at
>java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:178)
>	at
>java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:170)
>	at
>java.awt.EventDispatchThread.run(EventDispatchThread.java:100)
>
>I haven't been able to reproduce this but I was
>wondering if anyone else was noticing any strange
>goings on. My system seems to be acting up lately.
>JSynthLib is crashing right and left with signal
>errors (i.e. SIGSEGV, SIGKILL, etc.) The same thing
>happened a few months ago but it seemed to just go
>away by itself. Now in the last couple of days it
>seems I can't keep JSynthLib running for more than a
>minute or two.
>
>I don't know much about signal errors except that they
>are unrecoverable system errors or traps and I believe
>thay are unique to UNIX systems. If you're running
>Windows, you're probably not having this problem. Am I
>right?
>
>I use Mac OSX but I was just wondering if any of you
>who are Linux users are seeing anything like this.
>Does anyone else on the project team use Mac OSX?
>
>By the way, I never had a problem with signal errors
>under version  0.18. It wasn't until after the
>changeover to CAProvider that I started to have the
>problem. This makes me wonder if CAProvider might be
>part of the problem. And I run a number of other Java
>applications, including NeoOfficeJ (which is a Mac
>only version of OpenOffice ported over to Java)
>without any problems.
>
>Does anyone have any ideas?
>
>Thanks,
>Jeff
>
>
>	=09
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