Hello I am working on publishing my ad hoc app I have got to this error
When you create a provisioning profile for downloading/publishing, it needs to be created using the same distribution certificate used the first time you downloaded the app (this is the certificate uploaded in the previous step). This is saying that the profile you’re trying to upload was created with a different certificate.
You’ll want to make sure you still have access to that distribution certificate and upload it in the first step.