Annoying Error Messeges

[ilestdevil]

Im not sure what the problem is but while im in roaming on any rom even stock rom i keep getting an error messege after every text sent. It tells me messege could not be sent and i'd have to press ok. If i dont press ok i would stop reciving sms msges untill i press it. The weird thing is that the messege i send has still been sent i get the error for no reason sometimes i dont realize i have it and end up not getting texts untill i check for it.

Its very confusing but is there a way to disable these errors.there were some older roms from mighty that gave me different errors. These were popups where it asks to resend or no. In a way this error is better because i can ignore it and leave it alone and i stop getting errors yet still recieve and send texts. In Mightys newst roms i get the other error messege so its hard to use the phone. Can someone help? i can elaborate on what im tryin to say just ask questions and ill explain whats happening.