Hello,
Thank you for contacting Rank Math and sorry for any inconvenience that might have been caused due to that.
This is as a result of aggressive caching by the plugin that you have just installed. Please get in touch with your host/authors of this plugin so that they can advise on how to flush the cache.
Looking forward to helping you. Thank you.
After clearing the cache, the notification disappears.
Only this notification is cached, all other notifications disappear as it should.
How to prohibit or remove this notification?
Hello,
Thank you for getting back to us.
I can suggest that you install the following plugin to help in managing the admin notices on your site and remove the ones from the indexing plugin.
https://wordpress.org/plugins/wp-hide-backed-notices/
Looking forward to helping you. Thank 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.