Subversion unreliable: "please update the out of date items"

I realize that Subversion can really cause some unreliable 开发者_如何学Pythonbackup this is first time happening. I have the above message and don't know what to do.

I was in Visual Studio. I move a directory under an other folder. Then I rename it.

What should I do ? I searched on Internet there doesn't seem any solution.

Drop into the shell. Try svn update from the top level. If that works, do an svn status and look for files labelled with 'C' (for 'conflict'). If you see those, do a svn resolve --accept working <filename> for each file in conflict. Then see if you can do what you expect.