I had the same problem earlier this year as I was accustomed to the 89 euro rate, inclusive of breakfast and I couldn't find it anymore ... until I asked for the rooms that did not match my preferences (possibly the non-smoking preference), and they appeared.
So checking on May 30th yielded the standard 126 euro rate; extending the choice made the HX rate appear. OK, it is 94 euros now
for Queen rooms, smoking, but it is still a good deal, and you get the full breakfast, not the Continental attached to your Gold status. Enjoy your stay in Paris