Wow, thanks for the quick reply.
First, I tried removing the FSUIPC INI file and that didn't help ( a new one was created when I ran the program)
My traffic file has been renamed and I am using Project AI traffic. All of the traffic seems to be functioning properly. The flights are coming and going.
I downloaded MS SDK Traffic Toolbox (after Traffic Look stopped working) and that seems to be functioning properly. It correctly reports all the traffic in the map view and the spreadsheet view.
I was thinking of running Traffic Look with WideFS on another PC and thats why I would like to get it running again. I don't believe you can run the MS module that way.