Missing ~12 hrs of posts in the Men's Lounge-Dallas!

I just notice that the posts in Dallas Men's Lounge during ~11:30 pm 9/21 Tues to ~ 11:00 am 9/22 Wed were missing. What happened? I knew this because I wrote a reply this morning at ~8 am, and it was gone now from the Men's Lounge, but it is still under my posting record file. Quite strange!

Can you PM me the thread name since it's ML material so I can look into it. Anyone know what happened?