我已将STHTTPRequest添加到我的项目中并包含" STHTTPRequest.h"在我的app委托中,正如github页面上的说明所说的那样。但是,我收到以下错误和警告:
(警告)语义问题:STHTTPRequest.m:805:68: Undeclared selector 'backgroundSessionConfigurationWithIdentifier:'
(错误)ARC语义问题:STHTTPRequest.m:807:63: No known class method for selector 'backgroundSessionConfigurationWithIdentifier:'
(错误)语义问题:STHTTPRequest.m:819:26: Property 'sharedContainerIdentifier' not found on object of type 'NSURLSessionConfiguration *'
我做错了吗?