[ccnet-user] Re: This client is too old to work with working copy 'C:\Inetpub\wwwroot\MyProj'; please get a newer Subversion client

[Antoine V]

You probably use 2 svn client on the server (maybe tortoise svn and
the command line ?).
Check if both clients use the same version of svn-lib.

With the command line : svn --version

Regards