The scheduled backup isn't working

Hello!
I have a new installation of FreePBX 17.

PBX Version: 17.0.25
PBX Distro: 12.7.8-2408-1.sng12
Asterisk Version: 22.7.0

The scheduled backup isn’t working.
I configured it to a local resource. If I run it manually, everything works. But the scheduled backup isn’t running.
I read in another thread that changing the day/month helped. In my case, that didn’t work.
What else can I check?

There should be a crontab entry for it. Check:

crontab -l -u asterisk

If it is running on schedule, it may be failing. Check /var/log/asterisk/backup.log

Thanks for the reply.
I found the problem. It wasn’t related to FreePBX.