All personal automations now failing (“took too long to run”)

In the last few days, all of my personal automations are failing, with the ‘took too long to run error,’ even very simple ones. I’m on iOS 14.6 and have been since before this problem started, as far as I know. Anyone else experiencing this? Solutions?

First thing to try is a reboot.

Thanks. They’re working now and I did reboot, which might be why, although I had already rebooted since having the problem.