Subversion Repositories

Error running this command: svn --non-interactive --config-dir /tmp list --xml -r 55 'file:////home/svn/ssvnc/ssvnc/tags/1.0.29-4@13'
E195012: Unable to find repository location for 'file:///home/svn/ssvnc/ssvnc/tags/1.0.29-4' in revision 55