Hello, I'm trying to connect two steel beams together, but I'm having trouble in doing so, receiving the error message "A corresponding shortening modifier has been created for the start/end span geometric position parameters. The start/end span geometric position parameters will no longer be available." My project file is attached.
Also, I'm having trouble in creating perpendicular beam to those longitudinal ones, receiving the error "restrictions are not satisfied" and even if I manage to create those perpendicular beams, revit wont allow me to set a connection between those beams, so the only connection avaible is the generic one . If someone has recommendations of a learnpath, videos, trainings, etc that I can learn to work with Revit steel, It will be appreciated. Thanks!