How to run fluent analysis for lift and drag in the following geomtery
 

I am doing a project of analysing flow in airfoil with a channel in them.I have created the geometry and is planning on doing it in the pressure farfield configuration.But while im trying to analyse the flow according to spallart almaras , as ive seen in a youtube video I cant seem to output any value.Can you please help me???
:confused::confused:Attachment 84370