System won't accept move submission

I select the radio buttons to make my move in game 25269 and then choose move and I am returned to the current page and can't make my move. It is a legal move ( Re5) and I am not in check. I used the feedback feature but no response. Any ideas?

I just logged in on your account and successfully made the move
Re5. I can't think of a reason why the system would reject your move
attempt.

-Chris

Thanks, Chris. I am a Webtv user and at first, I speculated that your recent server upgrade may have changed the compatibility with Webtv. But, coincidentally, Webtv has recently been updating their service as well and typically, after each update, problems surface for some users. If I continue to have this problem, I will try taking a "retrograde" and see if that helps. If not, I don't guess I can continue playing here.