Well it was causing my problems. These are the changes I made to Medals and Renown.cfg to make it work.
Code:
NumberOfCrew4=8
Interval1_4=4.1
Interval2_4=5.3
Interval3_4=11
NumberOfCrew5=10
Interval1_5=5.1
Interval2_5=6.5
Interval3_5=13.7
So you need three different kind of Medals and Renown.cfg files when using Hollywood Advanced, one for XXI (diesel and electric engines problem), one for IID, VII and IX and one for IIA (torpedo reloading problem).