Debian mutt-ng_0.0+20050831-1_i390.deb

Hi, 

Today I upgraded from mutt-ng_0.0+20050814-1_i390.deb to
mutt-ng_0.0+20050831-1_i390.deb.

When I start mutt-ng, I have the following error message, repeated so
that it fills the screen:

"Lecture de /var/spool/mail/phb...sh: /muttng_dotlock: Aucun fichier ou
répertoire de ce type"

or, translated into English:

"Reading /var/spool/mail/phb...sh: /muttng_dotlock: No file or directory of this
type".

and the same happens with every mailbox I open (example:
Mailphb/mutt-ng-users...sh:). Then the screen is messed up, and I have
to reset it, but although it is readable, it is still not completely
clean).

Reading the fine manual, I think it may have something to do with the
dotlock_program, but I can't find a solution...

Thanks,
-- 
Philippe Berini