I'm working on an assembly that uses a design table to pull different configurations of a part.  I have a roller that has many configurations and each one updates correctly in the assembly.  My problem is that I have another part that only has 3 configurations and it does not update when I switch between configurations.  The last configuration is still active even though my equation list all works out to the correct values.  Why does the roller change properly and not the other part?  I, and our SW "pro", have gone through the design table and assembly and can't figure out the problem.  Any help would be greatly appreciated.

Thanks