Subversion Repositories LassyPad

Error running this command: svn --non-interactive --config-dir /tmp log --xml --quiet 'file:////home/svn/LassyPad/LassyPad/bin/Debug/icons/rtfFile.png@8' --limit 40
svn: E160013: File not found: revision 8, path '/LassyPad/bin/Debug/icons/rtfFile.png'