Initially I had set up the server and deployed without encrypting the vault.yml. Once everything was working fine I changed the passwords in vault.yml and encrypted the file. But my deployment fails now. And I get the following error-
Error: Error establishing a database connection. This either means that the username and password information in your `wp-config.php` file is incorrect or we can’t contact the database server at `localhost`. This could mean your host’s database server is down.
Cant I change the passwords after server is deployed? Where am I going wrong here?