I am working on a diffuser family and I wanted both spigot and connector diameters(of the diffuser) to be controlled by connecting duct diameter (either flex or rigid).
I have a "Duct Diameter" parameter under both HVAC and General category in shared parameters file.
When I tried to link HVAC but comesup with this error message " Please select a parameter of type "Length" " however when I tried the other it's not behaving as I expected.
I have even tried to remove the duct diameter under HVAC category and moved the general category into HVAC and associated to by pass this error.
Still Didn't work.