FamilyInstance.Symbol was renamed to FamilyInstance.Type. It gets the family type of a family instance.
As @Vikram_Subbaiah pointed out, you will need to connect the family type to FamilyType.Family, to get the family of a family type.
Which means: If you are working from a family instance (e.g. coming from Select Model Element node), you’ll need both nodes (FamilyInstance.Type and then FamilyType.Family), if you’re working from a family type, you’ll just need familyType.Family.
1 Like