eXtremeUI AutoUpdate

[Dykirotae]

while updating extreme UI and EQ2 map i get a message telling me the CP patcher need to update when it does i get this...
Preparing eXtremeUI_CP.exe for patching.
Patching eXtremeUI_CP.exe
Error removing C:\Program Files\Sony\EverQuest II\UI\eXtreme\eXtremeUI_CP.exe
Patch Failed!
ummm sorry im no computer wiz but what in the hell does that mean, and what can be done to fix the problem