Hello,
Thank you for contacting Rank Math support, and sorry for any inconvenience that might have been caused due to that.
This seems to be a file or folder permission issue.
Please add this code to your wp-config.php file in your website’s root directory. You can access the said file via FTP or your CPanel’s file manager.
define('WP_TEMP_DIR', ABSPATH . 'wp-content/');
If that doesn’t work, please check this one with your hosting provider instead. They are in the best position to assist you in resolving the issue.
Looking forward to helping you.
Hello,
Since we did not hear back from you for 15 days, we are assuming that you found the solution. We are closing this support ticket.
If you still need assistance or any other help, please feel free to open a new support ticket, and we will be more than happy to assist.
Thank you.