Page not found when i click save changes

Hello,

It seems that you already marked this ticket as “Resolved”.

Do you still need our assistance regarding this issue? If you are, this error suggests that there is a conflict with one of your installed plugins. Could you please perform the diagnostic steps on this page and let me know how this goes:
https://rankmath.com/kb/check-plugin-conflicts/

Looking forward to helping you.

Thank you.