I previously had a property and a linked Android app in my Monetization Manager account, but I removed it due to a problem. Now I created a new property in this same Monetization Manager account. When I try to add the same Android app to the new property, I get the error "App URL has already been claimed". This is because I had added the app to the old property which I deleted. How can I solve this?
I had also tried restoring deleted app/property to unlink the app but the restored app shows no property.
Currently facing the same problem. Meta support tells you to delete any duplicate links which might be claiming your page.
I changed that too. But seems like I am getting the same error. Maybe you can try once to see all your content is under one business account {eg, page, insta handle , whats app handle etc}