Need Help! Post processor problem

Hello.

I have a problems with post processor G-code generation. I recently reinstall ProE and now the post processor is not working as it should. In the N2 line there should be a first tool selection/change but I can't make it to work....

%
N1 G0 G40 G90 G49 G80 G43 G54
N2 S6700 M3
N3 G0 Z5. M8
N4 X85. Y-13.
...


Thank you in advance for help.