Hello,
Thank you for contacting Rank Math and bringing your concern to our attention.
If your keyword isn’t being changed after updating it, there could be a JavaScript error or a plugin conflict; please follow the guide below:
https://rankmath.com/kb/meta-data-not-saving/
After following every step of the guide, please let us know if you still have the same problem.
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.