I am running the 2.6 kernel. As I replied to Ned I think that increasing
the amount of memory in my machine triggered the problem. If I run
Squeak with the -mmap 512M option then it runs OK.

Maybe playing with this option (if you haven't already) could help with
your problem.

Barry

On Sat, 2005-01-01 at 21:45 -0500, David Shaffer wrote:
> Ned Konz wrote:
> 
> >On Saturday 01 January 2005 8:03 am, Barry Bridgens wrote:
> >  
> >
> >>I am getting this when trying to open a SqueakMap Package Loader in a
> >>fresh 3.7-5989-Full image. I am sure that I could do this before, has
> >>anything changed on the SqueakMap side?
> >>    
> >>
> >
> >This looks like the 2Gb problem. I was getting that when I used
> >
> > -mmap 512M
> >
> >but not when I used the default (which on my system would be 1024M).
> >
> >What command-line arguments are you using?
> >
> >How much virtual memory is available?
> >
> >  
> >
> Are you running the 2.6 kernel in Ubuntu?  Ever since I started running 
> Gentoo linux I've had the same problem.  I can no longer use SqueakMap 
> on any of my machines.  It also eliminates it from use in our campus 
> UNIX labs which are Gentoo/2.6 these days.  Anyway, I don't have a 
> solution and find the situation quite unfortunate.
> 
> David
> 
> 
>