Sexlab animations won't play on existing save

[TheRealJan]

Hello I tried to install sexlab, ran FNIS and tried to play some animations but it just won't work with my existing save. In the console I something like "ERROR: Unable to find valid default animations" I don't no if its related to that but everything works on a new save. I tried to use ReSaver to clean a save and then install it but still doesn't work.