movemail problems with Gnus & xemacs 21.5

After updating to xemacs 21.5 (cvs from about a week ago), I've started seeing the following: movemail: Invalid argument for /home/huber/incoming/EKLZkAC--see source file lib-src/movemail.c (1 return). Continue (yes or no) Anyone else seeing this? I'm running the 21.5 branch: XEmacs 21.5 (beta4) "bamboo" [Lucid] (powerpc-unknown-linux, Mule) of Tue Jan 29 2002 on mystic It doesn't always happen, in fact it's very rare and seems to only be triggered when a gnus-demon hook is checking for new mail. (never when I explicitly poll for new messages) ttyl, -- Josh Huber