Sro_client.exe crashes when lvl upping from 120 to 121

hello,

This packet crashes my sro_client.exe SERVER_EXPSPUPDATE = 0x3056,

When im 120lvl 99.99% i kill a mob and it writes u lvled up to 120 lvl and exp became 0.00%. i kill one more mob and i get a crash, after i relogin im a 121 lvl. I just want to get rid of that crash.
Anybody knows how to fix it? and is the gameserver giving it to client, or its just a client problem?

any help?

you need edit sro your sro_client.exe, and SR_Gamserver.exe with olly dbg

i know that but how do i do it? i've tried using different gamesever and sro_client.exe. still the same problem.

Any more suggestions? or any1 can do that for me please.

Blackdiana do you know the adresses where to edit gs and client?