Mods by bienchen83/sims4me

@koshechka84: That mod is perfectly up to date. The tuning file I modified never had gender checks to begin with (it does have reproduction trait checks though). I could add gemder checks to the tuning but originally, these checks were done elsewhere - and still are in my save. I neither have male pet pregnancies nor the option to breed same sex pets - and I play with pets in almost every household. What the tuning does is have species checks, which leads me to believe you have another mod messing up your game.
So I suppose you should look for the culprit elsewhere.