kCFErrorDomainCFNetwork error -1005 AFNetworking
afnetworking, afnetworking-2, ios, objective-c
Solution
this error always appeared when the connection fails .. if your connection work fine just try to restart the iPhone simulator spicily with iPhone 6 simulator ...!
check link : NSURLConnection GET request returns -1005, "the network connection was lost"
Problem
I have a singleton class: ``` +(id)sharedClient { static HackerNewsClient *__instance; static dispatch_once_t onceToken; dispatch_once(&onceToken, ^{ NSURL *url = [NSURL URLWithString:@"http://node-hnapi.herokuapp.com"]; __instance = [[HackerNewsClient alloc] initWithBaseURL:url]; }); return __instance; } ``` And in a controller I am calling this like so: ``` [[HackerNewsClient sharedClient]GET:@"/news" parameters:nil success:^(NSURLSessionDataTask *task, id responseObject) { NSArray *posts = [self parseEpisodeJSONData:responseObject]; completion(posts); } failure:^(NSURLSessionDataTask *task, NSError *error) { NSLog(@"ERROR: %@", error); }]; ``` The url this creates is `http://node-hnapi.herokuapp.com/news` which is a valid and working url. But the error message returned is ``` 2014-07-08 08:51:15.942 hn[27435:1627947] ERROR: Error Domain=NSURLErrorDomain Code=-1005 "The operation couldn’t be completed. (NSURLErrorDomain error -1005.)" UserInfo=0x10ba2bf70 {NSErrorFailingURLStringKey=http://node-hnapi.herokuapp.com/news, NSErrorFailingURLKey=http://node-hnapi.herokuapp.com/news, _kCFStreamErrorDomainKey=1, _kCFStreamErrorCodeKey=57, NSUnderlyingError=0x10ba22ff0 "The operation couldn’t be completed. (kCFErrorDomainCFNetwork error -1005.)"} ``` I can't work out what would be causing this issue. Thanks