In effect, you changed the site url/moved WP, I hope you backed up DB and server files before moving
– https://codex.wordpress.org/Changing_The_Site_URL specifically https://codex.wordpress.org/Changing_The_Site_URL#Changing_the_URL_directly_in_the_database
– https://codex.wordpress.org/Moving_WordPress
In some cases, the issue would be resolved by adding this to your wp-config.php file
`define( ‘WP_HOME’,’http: //mysite.com’ );
define( ‘WP_SITEURL’,’http: //mysite.com’ );`
change http://mysite.com to your actual domain name
