Hello,
Thanks for contacting us, and sorry for any inconvenience that might have been caused due to that.
Please clear your site cache, and then head over to Rank Math > Status & Tools > Database Tools > Remove Rank Math Transients > click on Remove Transients.
Once done, please try disconnecting once again from Rank Math > Dashboard > Help and re-connect again with the correct account there to see if that works for you.
Let us know how it goes. 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.