If you’re having trouble with the WordPress admin CSS and it’s not displaying correctly, there’s a chance that the issue might be related to script concatenation or script debugging. To fix this issue, you can add the following code to your wp-config.php file:
define( 'CONCATENATE_SCRIPTS', false );
define( 'SCRIPT_DEBUG', true );
This code will disable script concatenation and enable script debugging. This means that your scripts and stylesheets will be loaded separately, which can help to prevent issues with CSS not displaying correctly in the WordPress admin.
After adding this code, you should clear your browser’s cache and reload the WordPress admin to see if the issue has been resolved. If you’re still having trouble, you may need to troubleshoot further or seek additional support from the WordPress community or a developer.