Hello,

There are a few things that you could try doing:

• Clear your browser cache and cookies or try using a different browser

• Deactivate all of your Wordpress Plugins - you could try doing this by renaming your plugins folder to plugins_old for example

• Delete your .htaccess file and upload a default one, you can get it from here: https://wordpress.org/support/article/htaccess/

• Update your site and home URLs to match the exact domain or IP address that you are accessing the site from. You can do that by adding those lines in your wp-config file:

define('WP_HOME','http://yourdomain.com');
define('WP_SITEURL','http://yourdomain.com');

Hope that this helps!
Regards,
Bobby