Changing the translatesAutoresizingMaskIntoConstraints property of a UICollectionReusableView that is managed by a UICollectionView is not supported, and will result in incorrect self-sizing. View: <ZLCollectionReusableView: 0x165524e60; baseClass = UICollectionReusableView; frame = (0 0; 375 0); layer = <CALayer: 0x3030a0540>> #73