So yesterday night my youtube app reset and deleted both the google accounts saved on it. This happens sometimes but normally is a quick fix to log back in. This time I have been unable to get back on. I have tried to login on my phone via the YouTube.com/activate code and through my tv. Neither works. On my phone it will say i have successfully connected but on the tv it say "something went wrong sign in failed" and then prompts me to try again.

Things I have tried -Unplugging the tv -Restarting the tv -Uninstalling and reinstalling the YouTube app -Clearing the cache/data

Does anyone know how to fix this?