Keep getting mail.send alerts even though mail alerts aren't enabled

[brando56894]

For some reason I keep getting critical alerts that state "Error: [EFAULT] you must provide an outgoing mailserver and mail server port when sending mail" but I've checked the alert settings and email alerts aren't enabled, so why is it still spamming me?

 

[brando56894]

I've enabled Gmail auth just to see what it was sending me. It's sending me alerts about cron jobs for TrueTool running (not something I setup), that scrubs have started/finished and when a device is in error. I've looked through the alert settings and I see nothing for enabling/disabling alerts for cron jobs.