Backup fails without leaving any log

I have a backup job that keep failing.
It has not succeeded since august. I just realised it now.
I am not sure what the problem is. It doesn’t log anything.

How do I debug what causes the error.



Logging is an advanced option and not enabled by default. Just add “log-file-log-level” and “log-file” to your back-up config and re-run it.

Thanks a lot.

I found and solved the error.