Cron job execution only every hour instead 5 minutes I have set up a cron job that should be executed every 5 minutes. I selected 5 in the minutes section and all in all the other sections. The cron generates an error message (which has nothing to do with ISPConfig). The interesting fact is that I get the error only once an hour. Does that mean that the error will only send once an hour or is this cron not executed every 5 minutes like it should be?