inventor 2020 frame generator

[laura888]

Bye to all,
I have just passed to 2020 and frame generator gives me some problem: in i-properties the mass is nothing despite the members of the frame are steel. Has anyone had the same problem?
Thank you.
Laura

 

[FabianoDA]

Hello laura,
test whether your "frame" subaxis is set to reference or default (normal). to obtain the weight of a component/assieme the "different component structure" must be set to default (normal).
to verify this you do dx mouse on the subassieme then select "different structure components".