svn-failed-sublevel6

kartik@olive2: ~/development/debian/d-i/level1/po/sublevel6/ ]% svn commit -m "Updated Gujarati translation for sublevel6" gu.po
Sending        gu.po
Transmitting file data .svn: E000013: Commit failed (details follow):
svn: E000013: Can't open file '/svn/d-i/db/txn-current-lock': Permission denied
zsh: exit 1     svn commit -m "Updated Gujarati translation for sublevel6" gu.po