Forgotten Tales

Idk if this happens to everyone but when i reply on a pm, error pops up and a white screen. if i refresh page it put me same place before i send the pm, but if i leave i have sent the pm . Is that official bug to everyone?

Again, this is likely a bug with PHP's forum software. This forum is not programmed by Compbatant, it is powered and designed by Php forum software. Correct me if I am wrong.