Female faces are distorted after installing 2.4, see attached. Male faces appear fine, as do a small minority of females, particularly the dirtier looking faces. This is a fresh install of FO3, NV and TTW 2.4. NMM repeatedly crashed while trying to activate the main TTW FOMOD, leading me to do a manual install. Load order is exactly as indicated on the install page with the addition of ttw_unstndisabledmoved.esp, TTW_CompanionWheelFixesForReal.esp and citadel_fix-for_v2-4a.esp, in that order. The extra meshes linked on the download page were installed. Not using additional mods. Fallout.ini appears to contain the extra modifications required, though I didn't replace it since using version 2.2.
Tried recopying all the TTW files data files from the install folder and it made no difference. Any help would be appreciated.
EDIT: found bLoadFaceGenHeadEGTFiles was set back to 0. Changed it, hasn't corrected the NPCs I've encountered so far with the issue. Will test to see if any unencountered NPCs have the issue still.