Hi
I'm having the same problem, since thursday.
I'm using: WLM version 8.5.1302.1018, Messenger Plus! version 4.82.368, Windows XP SP3.
I tried everything, eeeeverythiing, but nothin'. And i'm using Messenger Plus! for a few years and i never had any problems with it. I don't know what's going on now
I think that MS has somethin' to do with this