The “Swift Language Version” (SWIFT_VERSION) build setting must be set to a supported value for targets which use Swift. This setting can be set in the build settings editor.
遇到的錯(cuò)誤是?
The “Swift Language Version” (SWIFT_VERSION) build setting must be set to a supported value for targets which use Swift. This setting can be set in the build settings editor.
錯(cuò)誤
下面是解決的辦法
Swift3.2或者Swift4.0都可以
解決