sorry if this has been posted before, couldn't find any similar problems.
The 'server status' in admin control panel shows only 'Server status data is not available. To see the server status, logger service must be installed'
The "zmlogproccess" command, as suggested in another similar thread produces logs but fails on this error:zimbra@mail:~/libexec$ zmcontrol status
Same for table 'mta_aggregate'.DBD::mysql::st execute failed: Column 'host' cannot be null at ./zmlogprocess line 1020.
Error executing insert into amavis_aggregate (period_start, period_end, host, period, msg_count, spam_count, virus_count) values (?,?,?,?,?,?,?) with 2007-02-21 07:00:00 2007-02-21 08:00:00 hour 2 0 0
Column 'host' cannot be null
Column 'host' cannot be null at ./zmlogprocess line 1021.
Using OCS zimbra 4.5.2 on Ubuntu Dapper.
Thanks for quick response and support, being very professional as always.