During its development the ZNG experienced a number of problems, including shortages of weapons and ammunition, lack of uniforms, inadequate training and an overall deficiency in trained officers, and poor staff work and command structures (preventing the effective coordination of multiple units). These problems were offset by good morale, clear objectives and high levels of mobilisation. After the Battle of the Barracks, the ZNG expanded significantly with arms captured from the Yugoslav People's Army ("Jugoslovenska Narodna Armija"). By the end of October 60 new brigades and independent battalions were established, and on 3 November the ZNG was renamed the Croatian Army ("Hrvatska vojska").