Within the last couple of weeks I have started to get the following error message after running for a while: 'Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space'
If I keep operating, the ML will crash.

I am running 7.2.0.232 under Windows Vista Enterprise, with SP 2, 2.00 GB RAM.  The software is installed on my PC, but our environment requires us to save data, etc. to a network drive.

Any ideas?

Barry

"Barry Williams" <barry.r.williamsnospam@saic.com> wrote in message <jobqup$4pf$1@newscl01ah.mathworks.com>...
> Within the last couple of weeks I have started to get the following error message after running for a while: 'Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space'
> If I keep operating, the ML will crash.
> 
> I am running 7.2.0.232 under Windows Vista Enterprise, with SP 2, 2.00 GB RAM.  The software is installed on my PC, but our environment requires us to save data, etc. to a network drive.
> 
> Any ideas?
> 
> Barry

You can increase the java memory under File>Preferences>General>Java Heap Memory. If that still doesnt fix it, you'll need more ram or you'll have to figure out what's sucking up all your java memory. 

"matt dash" wrote in message <jobvd9$p12$1@newscl01ah.mathworks.com>...
> "Barry Williams" <barry.r.williamsnospam@saic.com> wrote in message <jobqup$4pf$1@newscl01ah.mathworks.com>...
> > Within the last couple of weeks I have started to get the following error message after running for a while: 'Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap space'
> > If I keep operating, the ML will crash.
> > 
> > I am running 7.2.0.232 under Windows Vista Enterprise, with SP 2, 2.00 GB RAM.  The software is installed on my PC, but our environment requires us to save data, etc. to a network drive.
> > 
> > Any ideas?
> > 
> > Barry
> 
> You can increase the java memory under File>Preferences>General>Java Heap Memory. If that still doesnt fix it, you'll need more ram or you'll have to figure out what's sucking up all your java memory. 

Thanks Matt. Actually changing Java mem works somewhat different prior to release 2010a but still possible. In any case, I'm probably going to need to troubleshoot why the problems only recently started appearing. Increasing the amount of ram is probably not an option.
Barry