[otrs] problem with UnlockTickets.pl

Hallo, i have upgraded to v1.1.1 and everything seems fine, but i can't closed tickets anymore the system generate a ticket with subject: cron $HOME/bin/UnlockTickets.pl -- timeout >> /dev/null body: /bin/sh: line1: /home/otrs/bin/UnlockTickets.pl: No Such file or directory thanks and best regards sven