Borg backup refuses to start

What type of hardware are you using: Raspberry Pi 3, 4+
What YunoHost version are you running: 12.0.17
What app is this about: Borg Backup

Describe your issue

Hi all,
sorry to bother you again but, having had 2 USB sticks fried I wanted to run Borg - first on a local drive (where I’m currently having problems) and later on a remote host.
I’ve installed / deleted and reinstalled but always get the same error.

As per always thanks in advance for any help you can give me.
Best regards
Fil

Share relevant logs or error messages

https://paste.yunohost.org/raw/juqokehuti