No Access to Third Party Content Apps

I’m still having this exact issue: https://forums.att.com/t5/U-verse-TV-Apps/Watch-ESPN-App-Issue-quot-User-Not-Authorized-quot-Error/m-p/4318581#confirm

Despite having the Uverse 200 package with access to espn and other channels, third party apps consistently say I do not have access to their content.