it is very likely that the skill info is missing "this effect can only be triggered once every 20 seconds" or something like that. There are a lot of skills with similar requirements for triggering
A real sysadmin knows how to change the time.
If you make the same mistake while trying to make up for the previous one, you are doing something wrong.
As much as I'd love to say I offer consulting services, the scope of things broken is too large.