I have installed the new interiors mod (I use gwx) but I cannot for the life of me get the hatch's open and unlike what I have seen in videos there are no sausages! here is the list of my current active mods in order JSGME
KB's Diesel Sound Mod - works
FM_NewInterior v2.1D - Can't tell
GWX - Main movie "Das Boot" - works
GWX - No Medals On Crew - works
GWX - Merged Campaign - works
GWX - Alternative Flotillas - works
Aces_Multimod_compatibility_fix_release_v1.3 - maybe not as new interior isn't.
Any help would be hugely appreciated!