IOS Issue with Publishing (Invalid Swift Support)

Question

I'm developing a Mobile application for Apple Appstore, and I keep getting this error. I'm pretty much new to building iOS apps, so please help for me to understand what I'm doing wrong here. A possible solution to get past this error would be great.

Answer 1

Which version of Xcode are you using? You should be on nothing newer than Xcode 8 at the time of this post.

You can find the version in Xcode > About Xcode

In future please post text instead of screenshots for searchability.

Answer 2

Incase your project is having swift classes /library:, Please ensure below settings are as follows:

Project/Target settings -> build Settings

1. Defines Module -> YES
2. Always embed Swift Standard libraries -> YES

Answer 3

我通过使用“为iOS App Store部署保存”提取来解决此问题。