张贴评论Facebook的结果在“用户不可见”的错误

我写的iPhone Facebook应用程序，但是当我发送到发表评论我得到以下错误的请求：张贴评论Facebook的结果在“用户不可见”的错误

failed with error: Error Domain=api.facebook.com Code=210 "User not visible" UserInfo=0x5a986b0 {request_args=(
    { 
    key = text; 
    value = "Test comment"; 
}, 
    { 
    key = format; 
    value = XML; 
}, 
    { 
    key = "post_id"; 
    value = "100001297086328_132682710102963"; 
}, 
    { 
    key = "call_id"; 
    value = 1279912620; 
}, 
    { 
    key = v; 
    value = "1.0"; 
}, 
    { 
    key = "api_key"; 
    value = XXXXXXXXXXXXXXXXXXXXXXX; 
}, 
    { 
    key = method; 
    value = "facebook.stream.addComment"; 
}, 
    { 
    key = "session_key"; 
    value = "XXXXXXXXXXXXXXXXXXXXXXXXXX"; 
}, 
    { 
    key = sig; 
    value = XXXXXXXXXXXXXXXXXXXXXXXXXXX; 
}

当我尝试在http://developers.facebook.com/docs/reference/rest/stream.addComment上用相同的用户和facebook应用程序使用测试控制台评论同一篇文章，它工作得很好。

我现在的权限是：read_stream，publish_stream，read_friendlists

我使用该请求的代码是：

-(void)postComment:(NSString *)comment forPost:(NSString *)postID { 
NSLog(@"postComment called"); 
NSLog(@"comment is: %@", comment); 
NSLog(@"post ID is: %@", postID); 


currentRequest = @"post comment"; 

NSDictionary *params = [NSDictionary dictionaryWithObjectsAndKeys: 
         comment, @"text", 
         postID, @"post_id", 
         nil]; 

[[FBRequest requestWithDelegate:self] call:@"facebook.stream.addComment" params:params];

}

我可以 “喜欢” 同一个岗位。我不知道为什么这不起作用。

来源

2010-07-23 Jason O. Jensen