you don’t mention checking your config.php file. If your db name, user, & pw are all still the same, good.
Additionally, is the name of your website still the same? and the folder wp is in? … do you maintain a backup / test copy on another server-website?
Some versions back, it became possible to
override the database by putting the 2 lines below into your config.php file. – Much easier:
define(‘WP_SITEURL’, ‘https://’.$_SERVER[“SERVER_NAME”].’/wordpress’ );
define(‘WP_HOME’, ‘https://’.$_SERVER[“SERVER_NAME”].’/wordpress’ );
change the folder name “/wordpress” to whatever you renamed it to, if you did.
This way, it is dynamic, and portable, not “hard coded” and “unmoveable”. If you have a backup copy in a different folder, (say one is in wordpress and the other is in backup or testing), using these 2 lines, instead, makes the folder name dynamic also:
define(‘WP_SITEURL’, ‘https://’.$_SERVER[“SERVER_NAME”].dirname($_SERVER[‘PHP_SELF’]) );
define(‘WP_HOME’, ‘https://’.$_SERVER[“SERVER_NAME”].dirname($_SERVER[‘PHP_SELF’]) );
This way, your config.php file can be portable along with all the other files. It can be very valuable to not have to maintain multiple config files.