What happened was a network update over night. They changed a bit of code and we didn't know, so some forums did not have that corresponding code.
It appeared that servers were good, forum was good and techs could not see our problem. It was something with the network.
While one of the guys was welcoming his family for Thanksgiving, he was still thinking so he went back to his computers and checked out things with a fine tooth comb as not fixing it was bugging him. He found some code and matched it. It worked, so he applied to server/s and we are back up.
This was a bad time for it to happen as some of the back ground team were traveling or having Thanksgiving company.