Download any other Cabal, update it;
Copy Cabal Data folder and paste it at the Chinese client you're using;
Throw the patch of the server you're playing (DONT APPLY ANY TRANSLATION OR IT WILL MESS THE AGREENMENT!)
Open cabalmain.exe (in the case of the wudjit, the special .exe)
It might fix the bug, at least worked here ^^
*APPLY THE TRANSLATION AFTER DOING THIS!*