Not able to log in on Firestick to stream live
I have 2 firesticks that I have been using with U200 for over a year. This weekend I can not longer stream ESPN or FX live on the newer firestick. It will ask me to log in, but then I get an authentication error. I can use the older firestick with no problem. I have uninstalled, reinstalled the apps numerous times, cleared the cache and even called support with no luck. Very frustrating. Same U-verse accounts at same location. Any suggestions?