Error Domain=NSCocoaErrorDomain Code=3840 "The operation couldn’t be completed. (Cocoa error 3840.)"

AF解析json出错：

Error Domain=NSCocoaErrorDomain Code=3840 "The operation couldn’t be completed. (Cocoa error 3840.)"
(JSON text did not start with array or object and option to allow fragments not set.) UserInfo=0x8a8a700 {NSDebugDescription=JSON text did not start with array or object and option to allow fragments not set.}

可打印 NSLog(@"operation:
%@", operation.responseString); 服务端返回的结果看看哪里错了

[client getPath:nil
parameters:nil success:^(AFHTTPRequestOperation *operation,id responseObject)

{

NSError *error;

NSDictionary *dict = [NSJSONSerialization
JSONObjectWithData:responseObject options:NSJSONReadingMutableLeaves
error:&error];

NSLog(@"operation: %@", operation.responseString);

if (success) {

success(dict);

}

failure:^(AFHTTPRequestOperation *operation,NSError *error)

{

NSLog(@"error description:%@",[error
description]);

}];

服务器返回的错误信息：

operation: ??????{"Result":"1","name":"full","nick":"bfire","sex":"?￥3","email":"","mobi":"","area":"0401","address":"","like":"","photo":"http://weizhuhai.gotoip55.com/upload/member/photo/0/26.jpg","point":"0","coin":"0"}

可以注意到，Result前有串乱码：??????

Error Domain=NSCocoaErrorDomain Code=3840 "The operation couldn’t be completed. (Cocoa error 3840.)",码迷,mamicode.com

时间： 2024-07-30 21:55:54

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