Basically, I was in charge of changing the domain of a WordPress site. While doing some testing, I ended up changing the domain in mydomain/wp-admin and now I'm getting the following error whenever I try to access the site: enter image description here
Also, I can't access the wp-admin page either. Whenever I try it, I get the following error: enter image description here
Since I have almost no experience with these tools (wordpress, docker, ubuntu), I don't know what to do. My goal is just to reverse this domain change and go back to the old.
To try to solve this problem I already tried some things:
- Inside the server, in home/ubuntu/site-docker/src, I already changed the wp-config.php file and added define( 'WP_SITEURL', 'http://mydomain' ) and define( 'WP_HOME', 'http://mydomain' );
- In home/ubuntu/site-docker/src/wp-content/themes, I already entered the folders of all themes (since I didn't remember which theme I was using) and changed the functions.php file, adding update_option('siteurl', 'https://mydomain') and update_option('home', 'https://mydomain');
In the end, nothing really worked.
First I can't reach links you sent. Did you replace your old website domain in your database with new domain address?