Hi all, After upgrade for last version otrs-3.1.1, I have this message, this is a bug ? ttpd (pid 0000) is running... Checking database connection... Trying to connect to database DSN: DBI:mysql:database=otrs;host=localhost; DatabaseUser: otrs It looks Ok!done. Checking OTRS Scheduler service.... /etc/init.d/otrs: line 251: -s: command not found Error! Maybe your database isn't configured yet? Checking /opt/otrs/bin/otrs.PostMaster.pl ... (not active) failed. Checking otrs spool dir... done. Regards and thanks in advance. Marco