Xcode 提示:The file "xcdebugger" could not be unlocked

xcode 提示:
The file “xcdebugger” could not be unlocked.
Unlocking failed for an unknown reason.

请问如何解决这个问题?xcode用得不多不熟悉,请指教!

已经解决,删掉代码重新down。可能是本地与svn服务器代有冲突,造成锁定。

:10::10: