今天更新上线，更新了系统，在上传时遇到2个问题：
1.：WARNING ITMS-90704： "Missing App Store Icon. iOS Apps must include a 1024x1024px App Store Icon in PNG format. Without providing the icon in the Asset Catalog or via iTunes Connect, apps cannot be submitted for App Review or Beta App Review. Refer to https://developer.apple.com/ios/human-interface-guidelines/icons-and-images/app-icon/ for more information."
如图：
就是缺少一张1024 x 1024 图片
2.添加完图片后就出现：
ERROR ITMS-90717: "Invalid App Store Icon. The App Store Icon in the asset catalog in 'angelMedical.app' can't be transparent nor contain an alpha channel."
出现这个问题，就是刚才上传的1024图片的问题，不能有圆角，不透明，清晰度要大，可以找UI重新做一张图