i have updated duplicati from 126.96.36.199_canary_2019-09-20 to 188.8.131.52_canary_2020-02-18
including all system updates (Ubuntu 18.04)
after the upgrade to 184.108.40.206 my scheduled backup are not longer work in this machine.
First i try manually, starting shows all working fine. The > exept delete unnecessary files, after this message shows up, it disconnecting me from the webgui.
also a scheduled backup is not carried out. Log in begins the backup but same as manually > disconecting
It is not the system updates. Since I only made a system update on another machine, and here the backup works perfectly.
any ideas ?
Hello and welcome to the forum!
Duplicati crashing at the end of a backup sounds like an issue reported by a couple other people. The cause turned out to be an out-of-date mono version. Duplicati 2.0.5.x requires mono 5.x to operate properly. Can you check your mono version:
$ mono --version
If you are not running 5.x or newer, please stop Duplicati:
$ sudo systemctl stop duplicati
And upgrade your mono by following the instructions here.
Once you have upgraded, start Duplicati:
$ sudo systemctl start duplicati
And try again.
Many thanks for the hint
yes mono was outdatet on this machine
(Mono JIT compiler version 4.6.2 (Debian 220.127.116.11+dfsg-1ubuntu1)
after upgrade with above procedure to Mono JIT compiler version 18.104.22.168 it works fine.
The other machine had already 22.214.171.124