请求数据时报错:
error:Error Domain=NSCocoaErrorDomain Code=3840 "JSON text did not start with array or object and option to allow fragments not set." UserInfo={NSDebugDescription=JSON text did not start with array or object and option to allow fragments not set.}
原因:
未指定响应接收类型
解决办法:
- 指定响应接收类型
[AFHTTPSessionManager new].requestSerializer = [AFHTTPRequestSerializer serializer];
[AFHTTPSessionManager new].responseSerializer = [AFHTTPResponseSerializer serializer];
2.修改接收响应类型,设置的过多,导致错误了