I'm trying to enable the scheduler function. I've followed the instructions per the admin panel, and have the grav/scheduler listed in my crontab. However, "Cron Not Available" is still listed at the top of the scheduler page, and it doesn't appear to have run any of the jobs. When I run scheduler -i I get "[OK] All ready! You have already set up Grav's Scheduler in your crontab." It also appears in the cron logs that the grav cron job is executing without issue. Can anyone point me towards any other things to check? Thank you!
Host:
Centos7.6.1810, php 7.2.13, nginx