Fixtures/Body Shape wont save

Hey guys, I am trying to build a car for Lordeds 1966 challenge and I can NOT for the life of me get the game to save my body morphs and fixtures, the save disk icon blinks while working on the car (like normal I guess), when I click it to save it stays on solid red, nothing is saved and my car reverts to the "stock" version of the body as if I had never touched it when I reload the car. Am I doing things wrong with the new update? I NEVER add fixtures to my car until I get everything else set (engine, trim etc) that way if I want to fiddle with fender size to get a decent tire size I still can. I have "lost" 4 versions of my car now, at least it saves the engine, trim and name so that doesnt need to be redone all the time.