This happened to me also.. what I did was went to silkroadonline.net and went to the DL section.. then DL'd the "manual patch'.. and put all the stuff in my folder.. it overwrites something involved in the patching process and makes SRO re-update itself all the way back from 1.065
^^ straight from joymax. Pop it in your silkroad directory and allow it to overwrite. Then start the game up normal and it'll update.