I added my own Male/Female only genes, taking Genitalia and Order in Account. Yet there was no issue with this.
Maybe you can also fix it by changing `<DisplayOrderInXenotype>` in the Male/Female only Genes of the Steamworkshop, to be higher than the ones about genitalia. This way, the gender should be changed before my genes fire.
RJW covers some corner cases when the pawn is changed before creation.
Current Solution:
Ignore this. The pawns seem to have the right sex and genitalia, I cannot "catch" the exception as it is only a Log Error. I would need to do harmony patching and ... that seems to be too much.
Aimed Solution:
Patch ChangeSex to skip for pawns with the two genes producing this.