We fixed some obscure GC-related bugs in 5.02.  The fixes are in 5.02.1.
When you try it with 5.02.1, does the problem still happen?
 
J
-----Original Message-----
From: Andre W B Furtado [mailto:awfurtado@uol.com.br]
Sent: Tuesday, November 13, 2001 7:41 PM
To: glasgow-haskell-users@haskell.org
Cc: hopengl@haskell.org
Subject: Strange fatal error

Can anyone explain me the following error?
 
fatal error: scavenge: unimplemented/strange closure type 0 @ 08C03FD0
 
(this happened with a program that reads and do some manipulations in a 3MB bitmap file, using HOpenGL-1.01 and GHC-5.02 under Windows 98 + Cygwin)
 
Thanks,
-- Andre