Setting private lists private error, Marking DVDs unwatched

The glitch for "private" lists in beta seems to be back. Once I mark a list private then I can no longer see it to edit it later.

Also, when I add a movie to my owned or watched list I can no longer mark it unwatched. Marking it unwatched and pressing update does nothing.

Are you sure you can't see private lists by going to :

www.betalistal.com/mylists

?