Hello,
Thank you for contacting us and sorry for any inconvenience that might have been caused due to that.
Please head over to your WordPress Dashboard > Rank Math > Dashboard > Help, and from there disconnect and reconnect your Rank Math account.
https://i.rankmath.com/ZvEfVb
https://i.rankmath.com/OZSwOw
Once done, please try to refresh the credits from WordPress Dashboard > Rank Math > General Settings > Content AI and see if that works for you. Here’s a screenshot for reference:

Let us know how it goes. Looking forward to helping you.
Thank you.
did what you suggested and still I cannot use AI for the writing…see attached. I’ve given you access to the backend, will you please fix it?

Hello,
We have shared this ticket with our developers, we will get back to you soon with a solution or advice.
We appreciate your time and patience in the meantime.
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.