svn - Strange error in Xcode 4.6 refers to subversion -

svn - Strange error in Xcode 4.6 refers to subversion -

the error like:

subversion/libsvn_wc/revision_status.c:64: (apr_err=155036) subversion/libsvn_wc/wc_db.c:12132: (apr_err=155036) subversion/libsvn_wc/wc_db_wcroot.c:573: (apr_err=155036) subversion/libsvn_wc/wc_db_wcroot.c:301: (apr_err=155036) subversion/libsvn_wc/upgrade.c:1551: (apr_err=155036) svn: e155036: working re-create '/volumes/(some path)' old (format 10, created subversion 1.6) output of svnversion -n is: command /bin/sh emitted errors did not homecoming nonzero exit code indicate failure

i can nevertheless compile , execute/debug project must somewhere rid of error ... give thanks in advance!

ok, it: close xcode, "svn upgrade" in console each project - ready! reason error xcode 4.x cannot deal svn 1.7!

xcode svn