Duplicati is silently exiting with abnormal code - MacOS

[JonMikelV]

I believe @gctwnl as referring to this post:

How do I run Duplicati app on a Mac with root privlidges?

I run Duplicati server as root from a LaunchDaemon, with the following file (unzip and install in /Library/LauchDaemons, then restart your Mac (or use launchctl as root if you know how): com.duplicati.server.plist.zip (591 Bytes)

And he is correct that --log-level can be used to specific the detail of the text log that is written to when using --log-file (without which most log info is written to the .sqlite database files).