I bring mIRC into #my-room, but whatever messages are said are not seen in the screen. I use another instance of mIRC (on another machine), and see all of the messages. It's like it is filtering all of the messages. Any ideas?

That copy of mIRC runs my little bot, and at first I thought it was bad scripting, but then I unloaded all of my scripts - and the error still occured. Any ideas?