я использую
- AFNetworking 2.0
- Mac OS X 10.8.0
- Xкод 5
Но я получаю следующую ошибку:
Undefined symbols for architecture x86_64: "_NSURLSessionTransferSizeUnknown", referenced from: -[AFURLSessionManagerTaskDelegate URLSession:task:didSendBodyData:totalBytesSent:totalBytesExpectedToSend:] in AFURLSessionManager-C493EEE75215474B.o -[AFURLSessionManager uploadTaskWithTask:progress:completionHandler:] in AFURLSessionManager-C493EEE75215474B.o ld: symbol(s) not found for architecture x86_64 clang: error: `linker command failed with exit code 1 (use -v to see invocation)`
Я использую AFNetworking 2.0 в проекте Mac OS X...