Showing Recent Messages SWIFT_VE

2021-09-26 本文已影响0人 Sweet丶

遇到了老代码写的demo运行不了，报错
Showing Recent Messages SWIFT_VERSION '3.0' is unsupported, supported versions are: 4.0, 4.2, 5.0.解决办法：在build settings中swift compiler - Language`修改swift版本即可