ownCloud Appliance config.php file location

Hello can someone tell me where the file config.php is locate on the ownCloud appliance so i can change the setting

“default_language”: “en”,

to

“default_language”: “fr”,

Thanks !

Hey,

i did the following search:

https://central.owncloud.org/search?q=docker%20config.php

and found an existing thread containing some info:

Great thanks i edit the file here

/var/lib/univention-appcenter/apps/owncloud/conf/config.php