Error: Unauthorized Request when Adding/Extedning PODS

Looks like the admin-ajax.php API calls are being blocked by the hosting provider. Try contacting them and let them know what the HTTP request is (in your browser network tab) that is causing this.

Here’s a handy page that shows you how to get to your network tab in Firefox.

https://developer.mozilla.org/en-US/docs/Tools/Network_Monitor

You’ll want to open up your network tab first, then click to add your pod. When you see the notice, you’ll want to check your network list, click the XHR filter just above that list so it only shows AJAX requests. Then look for something in RED as it will show you there was an error. Right click on that request and there should be something like “Copy as cURL” which you can send that directly to your host so they can see what the full request is. Do not share that request with the public and do not post that here.

You’ll also want to edit your last post to remove your website URL if you did not intend to make that public.