Cron Job for server command

I want to set up a cron job for each of my servers, need to run a server command to reload perms plugin. I tried to use what was already there in Webui and when I click on start the start button don’t lighten up in color to indicate it’s running like the other cron jobs I have. I had typo in Cron Expression

If the cron expression is invalid, it will not allow you to start it…what is the expression you’re typing in?

had trouble with getting these forums to load on my PC, I have figured out getting these forums to load and the cron issue. I had a typo in the cron expression