xgen changes not being saved at all

[Anonymous]

Hello everyone! Any change I perform in my xgen (numeric parameters, guides size/pose) are not being saved. After saving and reopening my project, everything is back as before my changes.

Otherwise, it renders properly, everything I modify at the moment works and and appears in the render. BTW, I created xgen groom Splines with guides, set a project folder to keep it organized and etcetera.

I don't have a clue about it, and can't find any specific tip that fits my issue. What do you think?

Thanks for your attention!