I think I've found the error. The credentials in the settings.xml are user and pass, but in the svn.error_log on the server is another username:
user another_user not found: /charcounter/branches/BR1.0 Anybody knows how to fix the credentials to user and pass? (ok, finally I can add another_user to my htpasswd file, but firstly I want to try it with old user)
