anybody else having issues with the cabin not climbing? i've it in auto or manual nothing i do can get it to climb and just have the cabin horn screaming at me the whole flight! even after i had landed i want to cold and dark panel state and the horn was still screaming at me! what am i missing here ? should that not be configured when the flight engineer does the climb check ? 

Although the cabin pressurisation logic is incorrect (it pressurises too fast),  the cabin DOES pressurize. Your issue suggests that your bleeds and packs are not correctly configured. (pneumatic system)  Ensure that the packs are on before passing FL100, and the cabin WILL pressurize.

Edited April 3Apr 3 by Joshua Green
grammar

29 minutes ago, Joshua Green said:

Although the cabin pressurisation logic is incorrect (it pressurises too fast),  the cabin DOES pressurize. Your issue suggests that your bleeds and packs are not correctly configured. (pneumatic system)  Ensure that the packs are on before passing FL100, and the cabin WILL pressurize.

Packs and bleeds were all on before 10k! The cabin rate was at zero and cabin altitude was basically 0 as well! 

Then just be patient with it. delta P will max out before the cabin starts to climb. As such you won't see much meaningful change before 20k feet.