No connection to server

[andcor]

Hi

I have just installed the backup app in my nextcloud install (Truenas scale comunity kubernetes installation with postgress in different container than nextcloud itself). But I get the following error when the application goes into maintenance mode and tries to make a backup:

[cron] Error: An exception occurred while executing a query: SQLSTATE[HY000]: General error: 7 no connection to the server

The nextcloud server itself has no problems connecting to the database server and I cannot see anywhere where I can inform the backup app of my database settings.

Any help would be appreciated

Kind regards

Andreas

[nickistre]

I am coming across this issue myself. Running Nextcloud in a Docker environment (Unraid), also with postgres in a different container than nextcloud itself, and the same error in my logs. I'll go through my log files and try to extract more info.