I had the same problem. I had an error trying to upgrade synapse.
I did the upgrade to yunohost 1.2.7
# yunohost --version
yunohost:
repo: stable
version: 11.2.7
yunohost-admin:
repo: stable
version: 11.2.3
moulinette:
repo: stable
version: 11.2
ssowat:
repo: stable
version: 11.2
But it seems that Synapse was completely removed during the upgrade.
There is my logs : https://paste.yunohost.org/raw/tagosogisa
I tried to restore the pre-upgrade backup but it doesn’t work. (Because the version of yunohost was “too old” ?)
The directory “/home/yunohost/app/synapse” doesn’t exist anymore.
Can I reinstall synapse ? Will I get my data back?