错误总结
“Use Legacy Swift Language Version” (SWIFT_VERSION) is required to be configured correctly for targets which use Swift. Use the [Edit > Convert > To Current Swift Syntax…] menu to choose a Swift version or use the Build Settings editor to configure the build setting directly.
解决方案
![Uploading F2268781-6CE6-4624-99FB-31AE837741E6_821449.png . . .]
勾选下一步.
F2268781-6CE6-4624-99FB-31AE837741E6.png