I want to know the answer to the following question:
Towards which social topic did the Cubists  at the Salon d'Automne creat contrevesy towards?
All the background I'm provided with is that "The Cubist contribution to the 1912 Salon d'Automne created scandal regarding the use of government owned buildings, such as the Grand Palais, to exhibit such artwork.". Is that enough to answer the question?