Reply to Help!!! .....

i brought a midi fighter classic running two cdj 900s into mac in to traktor pro thru standard midi mode (yeah its a bit sloppy on the jogs ) when i bring the midi fighter mapping in that works or the cdjs . but never both , i use the small import button and followed the instrutions is it to do with the mac , imac 2011 , os ver
10.7.3
noob asking for help please