Hi,
Search your pg password in this file
/etc/yunohost/apps/mautrix_whatsapp/settings.yml
it’s the line begin with :
psqlpwd
Copy the value
Then edit the file
/opt/yunohost/mautrix_whatsapp/config.yaml
and add your password in the line afer the
before :
uri: postgres://mautrix_whatsapp:@localhost:5432/mautrix_whatsapp
after:
uri: postgres://mautrix_whatsapp:STRONGPASSSWD@localhost:5432/mautrix_whatsapp
restart service
systemctl restart mautrix_whatsapp.service
View logs
journalctl -f -u mautrix_whatsapp