Assuming you are using the latest version of all the plugins, themes, and WordPress (please update if not yet), it would seem like a conflict with one of the plugins or the theme you are using.
Similar problem.
I deleted the seo-by-rank-math folder from the server and reinstalled the plugin – it didn’t help me.
Where can I undo hiding WordPress version so that everything works again? Can you tell me please!
I have the same problem! Rank Math, please fix this. We should not have to figure out how to delete the version. It’s your plugin and I am a paid Pro member. Push a fix please
Assuming you are using the latest version of all the plugins, themes, and WordPress (please update if not yet), it would seem like a conflict with one of the plugins or the theme you are using.