How to update hours of system scheduler, I have to change "at" parameter for my shared webhosting?
I do no find any config files with that possibility.
I found in admin2: config / system / cache / cache-clear and cache-purge.
First install the scheduler-webhook plugin, then turn it on in Tools -> Scheduler -> Advanced Features -> Webhook Configuration -> Enable Webhook Triggers
Ok, it's an extra check that's left over from Grav 1.x. that doesn't exist in Grav 2. I'll work on a fix that will probably have to be in the Grav core. Actually I can do it in scheduler-webhook plugin.. Fix incoming, check for updates.