when i go to Dung i just attack for little and then i see all monster stop and i can move but monster no and them did`t attack me and i cant attack them and i cant back to town it`s make me i must close the game but when i stay in town it`s did`t happen i can move and talk without problem it`s happen with me in the dung it`s not happen all the time some time and some time work and it`s happen some time in nest to and pvp room
It appears to be some kind of disconnection, out-of-sync, or some type of package-loss issue. Make sure your connection is working properly, and that your system is fully up-to-date (e.g.Windows Updates).
You may want to try disabling your antivirus/firewall and see if the issue still occurs.
If that does not make a difference, try doing a clean installation and see if that resolves your issue.