Load V4 first or after not solve the problem.

 

Yes, i have made your experiment wimvdb, M4 creates problems to Lali, moving M4 hips and legs  modify the hips and legs of Lali.

jancory, saving Lali and reloading her does not solve the problem.

 

I'm working with Erogenesis to see where is the trouble.

Poser Pro 2014 SR 1 on Windows 7 64 bit
I use IDL, Gamma Correction and EZSkin for all final renders.