The response is not a valid JSON response.

Hello,

Thank you for reaching out to us. I’m sorry to hear that you are facing an issue with the response not being a valid JSON response.

To better assist you, could you please provide more details or clarify the context of the issue you are experiencing? This will help us understand the problem and provide you with the most accurate solution.

Looking forward to your response so we can assist you further.

Thank you for your understanding.

Hello,

Thank you for contacting Rank Math support.

Please share your website URL with us so we can check this for you.

We look forward to hearing from you.

Thank you.

Hello,

We have manually disconnected the website from our end. Now, please try to reconnect your website with your Rank Math account by navigating to WordPress Dashboard → Rank Math SEO → Dashboard → Help and then click on Connect Now.

Once you click on Connect Now, please ensure that you’ve selected the correct account and then click on OK, Activate Now, as shown below. In case you’ve multiple Rank Math licenses associated with your Rank Math account, then you can click the License drop-down to choose your preferred license to activate on this website.

Also, please make sure that you are running the latest version of Rank Math plugin.

Let us know if this fixes the issue.

Please do not hesitate to let us know if this doesn’t help or you have any follow-up queries.