Hello,
Thank you for contacting Rank Math, and sorry for any inconvenience caused.
The error is coming from Bing, to know what is causing this, as noted at the bottom of the information, “Please contact Bing Webmaster support for more details.”
Sign in at your Bing Webmaster account and open a support issue there. They are the only folks who can help you with the specific reasons behind their tools’ decisions.
I hope this helps. Looking forward to helping you.
I have done that and waiting for their response. Will update thread once I get any response from their side.
Hello,
Thank you for keeping in touch with us.
Let us know how it goes. We will keep this ticket open for you.
Looking forward to hearing an update from 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.