Tivo - no premium channels

I recently upgraded my Tivo and really didn't pay attention but, I have realized that I am no longer receiving my premium channels - I receive a "This channel is not authorized... (V58)" message. I found threads, while searching on these forums, of others having the same problem. I'm hoping a representative here can help me out.

This conversation is no longer open for comments or replies and is no longer visible to community members.