One-Pass on streaming series periodically resets episode ptr (Netflix & Amazon) Help?

I have One-Passes for two streaming series. One on Netflix, one on Amazon. I watch one episode a day. Typically when I open up the program in "My Shows", the cursor is on the next episode, or sometimes the last episode watched.

However, once every several days, the pointers for BOTH series reset to S1E1.

Does anyone know how to fix?

Thanks!
/j

It's a 500GB Basic Roamio (not OTA)