File schedule not running

Hi

I have two scheduled jobs running, one daily DB backup and one weekly files backup. Each are set to run in the early morning, with the files running Saturday morning.

The daily DB run ok, but I’ve noticed that the files do not run at all.

The sites are reasonably used, nothing major; but if the DB schedule triggers shouldn’t the files too?

Don’t know if this matters but this is running on a multisite install?

https://wordpress.org/plugins/backwpup/