Broken Wordpress Deployment on GCP after Copute Engine Name Change

Question

I have a Wordpress instance on GCP's compute engine, deployed via the deployment manager.

I recenetly renamed the underlying compute engine instance. Nothing else has changed including the IP address. I can still access the page just fine through the domain or IP address, but the deployment manager can no longer read the info.

I get a "Failed to evaluate expression" error. How can I correct the connection?

Answer 1

I do have here a non-Google documentation on steps that you can follow on fixing the connection to your database.

For the issue with the site URL and Admi URL, attaching as well non-Google documentation to give you guide.