Hello,
I *thought* that I was all ready for the new API sunset, but apparently not.
Using my MCC account, a new refresh token, and the clientID for my MCC account I'm getting this error when instantiating the user object (PHP library)
Error: [AuthorizationError.USER_PERMISSION_DENIED @ ; trigger:'']
Why would my MCC account be denied from accessing the API?
Thanks for any help you can provide!