当我打开项目时,我弹出一条错误消息
"
Subversion detected a working copy that needs an explicit upgrade in 'some directory'.
While this working copy is not upgraded all files in this working copy will appear as new.
When a working copy is upgraded it can no longer be used by Subversion clients that weren't designed for this (or later) working copy formats.
Further working copy upgraded required warnings are suppressed until after you restart Visual Studio."
如何解决这个问题。我正在使用 Visual Studio 2012 Ultimate、Subversion 最新版本和 Ankh 最新版本。