Hi, I recently installed World of AI on fs9. It worked perfectly I then installed the Attitude Concorde add on which replaced my FSUIPC.dll. Consequently, I could not get fs9 to start up so I replaced it with another FSUIPC.dll and fs9 works. However, now all my World of AI traffic is gone. I tried re installing my World of AI traffic files it but it won't appear. Can anybody help please?

WOAI traffic has nothing to do with FSUIPC (on this ocassion make sure you are using its latest version, which is 3.999).

Firstly check things like traffic settings in your FS9 setup and if you accidentally did not get your traffic bgl's deleted (they are in the Scenery\World\Scenery folder).

 

By the way how exactly did you try reinstalling your WOAI packages?