@ coder007我向苹果提交了一个问题。他们回复说，我应该提交一个错误报告，他们把我的问题还给我。老实说，我还没有时间提交错误报告，所以如果你可以，那么它可能是路要走。它必须是需要淘汰的iCloud的一个问题。

@coder007 I submitted a question to apple about this. They wrote back and said that I should submit a bug report and they credited my question back to me. To be honest I haven't yet had the time submit the bug report, so if you can then it may be the way to go. It must be a problem with iCloud that needs ironing out

更新

没有这个错误了，我认为苹果正在逐步改善和消除与iCloud的问题。我不认为这是开发人员在我的角度来看的编码方面的问题。

I Don't have this error anymore, I think apple is gradually improving and eliminating issues with iCloud. I don't think it is a problem on the developers end in terms of coding from my perspective.