by Riamus » Tue Dec 08, 2009 8:00 am
If you have Maintain Nick enabled in Main Settings, that may be your issue. If you disconnect and reconnect, you may also end up with an alternate nick for one reason or another. The only reason Invision would change your nick, though, is for the Maintain Nick setting. Any other changes are related to another script or mIRC itself. You'd want to try and determine why it's changing (does something happen at the same time such as a message or error?, does it happen every X minutes or at a specific time? etc). Narrowing it down with specifics like that can help to find the cause.
You can find me at #Invision on irc.irchighway.net or #OldGames on irc.undernet.org if you need me for anything.