unless u referring to the problem due to the nuke projects requiring mahattan.
Never managed to solve that in modular form so I remove it and use python callbacks instead to put in the mahattan requirement.
Mahattan XML requirement does not work in modular form.
To use mahattan XML requirement, you have to add the nuke projects manually into the mods directly.
As the saying goes, you should have tested after adding each one and try, now you tell me you added so many without testing, I cannot pinpoint the problem either.