msn errors logon + generated empty groups

I am using ayttm for a while now (and loving it), but for a week or 2
(maybe more) when i logon to my msn account, i am getting like 3
error (server error, unknown, says it had something to do with
wrong username) and there are some empty groups generated (at
first a whole bunch, like 10, and the last days it generates 3 new
groups). Deleting this groups will generate new error messages.
Msn is working oke for the rest, but this is very annoying. I think it
has something to do with a change in the protocol of msn, but i am
not sure. Am i the only one?

I am using the 0.4.5-1 version, but the other releases (older) are
generating the exact problems.