Reporting this after receiving following mail:

Subject:
ConcurrentModificationException, issue 9696
From:
Jurgen Stoop <Jurgen_Stoop@ipicorp.com>
Date:
Thu, 17 May 2001 11:42:39 -0400
To:
david.strupl@netbeans.com

David
I saw you fixed a ConcurrentModificationException, in
http://www.netbeans.org/issues/show_bug.cgi?id=9696
I'm getting another one here, see attached log snip.
Sorry for this direct means of getting it to you. I am actually an IBM
Visual Age user, but am trying out Netbeans to see if it works for me.
IBM Visual Age's debugger doesn't support jdk1.3 which is why I went to
look at Netbeans.
Due to deadline pressure I haven't the time to trawl through issues
procedures, and probably will not attempt to use Netbeans for now. It
does look like a real cool product!

If you find that you can't use the error report in this way, sorry to
bother you.
Kind regards,

Jurgen Stoop
CTO
Intuitive Products International Corp.
www.ipicorp.com
Jurgen_Stoop@ipicorp.com