看到网上好多说换台电脑,或者重装,或者其他一些方案,试了下对我都不太好用,说下我最终有用的解决方案,参考:https://stackoverflow.com/questions/22443425/application-loader-stuck-at-authenticating-with-the-itunes-store-when-uploadin/59261475#59261475
1.先重启:
2.找到缓存目录:/Users/your_user_name/Library/Caches/com.apple.amp.itmstransporter/
3.删除
4.终端运行:/Applications/Xcode.app/Contents/SharedFrameworks/ContentDeliveryServices.framework/itms/bin/iTMSTransporter 这个过程要翻墙,然后下载完成,大概58M多(最好到缓存目录下看着下载过程,失败的话重新开始)
5.关闭翻墙,再上传ipa