iTunes Store操作失败:错误描述不可用
我正在尝试向iTunes Connect提交新的版本，但我不断收到此错误:iTunes Store操作失败:提交时错误描述不可用.
I'm trying to submit a new build to iTunes Connect but I keep getting this error: iTunes Store Operation failed: Error description not available while submitting.
奇怪的是，我已经成功地将3个构建版本上传到iTunes Connect.但是现在我继续收到此错误，该错误已经发生了4天了，所以我认为这在Apple的服务器上不是问题.我尝试更改内部版本号和版本号，例如重新创建配置文件等.
The strange thing is that I already succeeded uploading 3 builds to iTunes Connect. But now I keep getting this error, it has been happening for 4 days now so I guess it's not an issue on Apple's servers. I tried changing build and version numbers, as wel as re-creating provisioning profiles etc.
谁可以提供帮助?4天后，这有点令人沮丧，我需要提交此应用.
Who can help? After 4 days this is kinda frustrating, I need to submit this app.
感谢您的帮助！
已解决.这次我做的唯一不同的是我做的位置.原来，您无法在某些网络上向Apple提交应用.
Solved it. The only thing I did different this time was the location where I did it. Turned out you cannot submit apps to Apple on some networks..
修改:您必须确保端口443和33001可用.本文档中的更多信息: https://itunesconnect.apple.com/docs/UsingApplicationLoader.pdf
You have to make sure that ports 443 and 33001 are avalaible. More info in this document: https://itunesconnect.apple.com/docs/UsingApplicationLoader.pdf