Annoying pop up message

[mtnmedic]

I've searched but haven't seen anything discussing this so far.

I live in an area where connection is iffy. I can deal with that. However, what I can't deal with is the following pop-up dialogue that interferes with whatever else I'm doing with my Touch at the moment (and I have to stop and "dismiss" it first every time it pops up):

"CANNOT CONNECT
Dialed: #777
Cannot conect for an unknown reason. To check your connection settings and change them if needed, tap Settings. If the problem continues, reset yor mobile device according to your manufacturer's documentation and try again."

How do I disable this? I really don't CARE to know that my Touch can't connect at the moment. It's pretty obvious to me to me so I don't even NEED this notification to tell me. It's irritating and frankly rather interruptive.

Anyone run into this or have some knd of solution?