My Nextcloud server does not need to be connected to the internet

Is there anyway that I can stop accumulating errors like below:

I am running Nextcloud 34.0.3 in a docker environment.

[appstoreFetcher] Warning: Response from appstore is invalid, apps could not be retrieved. Try again later.

and

[internet_connection_check] Error: Cannot connect to: https://www.eff.org
GET /settings/ajax/checksetup

and

[internet_connection_check] Error: Cannot connect to: https://edri.org
GET /settings/ajax/checksetup

Thanking you in anticipation.

Stephen

See Nextcloud Admin Manual. Specifically, Configuration Parameters - has_internet_connection.

Marvellous, thanks for pointing that out.