JSON Parser throwing error, problem in json string

Question

This is the string that I am passing to the SBJsonStreamParser

{"ID":"6","UserID":"8","WeighedOn":"2/11/2011 ","Weight":"73.5"},{"ID":"9","UserID":"8","WeighedOn":"2/14/2011 ","Weight":"73.5"},{"ID":"15","UserID":"8","WeighedOn":"2/15/2011 ","Weight":"73.5"},{"ID":"25","UserID":"8","WeighedOn":"2/16/2011 ","Weight":"73.5"},{"ID":"46","UserID":"8","WeighedOn":"2/18/2011 ","Weight":"161.7"},{"ID":"47","UserID":"8","WeighedOn":"2/21/2011 ","Weight":"161.7"},{"ID":"99","UserID":"8","WeighedOn":"2/22/2011 ","Weight":"161.82"},{"ID":"134","UserID":"8","WeighedOn":"2/23/2011","Weight":"198"},{"ID":"158","UserID":"8","WeighedOn":"2/25/2011 ","Weight":"199.65"},{"ID":"189","UserID":"8","WeighedOn":"2/28/2011 ","Weight":"166.17"},{"ID":"220","UserID":"8","WeighedOn":"3/1/2011 ","Weight":"60"},{"ID":"231","UserID":"8","WeighedOn":"3/2/2011 ","Weight":"165"},{"ID":"271","UserID":"8","WeighedOn":"3/3/2011 ","Weight":"220"},{"ID":"281","UserID":"8","WeighedOn":"3/4/2011 ","Weight":"220"},{"ID":"302","UserID":"8","WeighedOn":"3/7/2011 ","Weight":"166.1"},{"ID":"316","UserID":"8","WeighedOn":"3/9/2011 ","Weight":"166.1"},{"ID":"325","UserID":"8","WeighedOn":"3/10/2011","Weight":"70"},{"ID":"334","UserID":"8","WeighedOn":"3/11/2011 ","Weight":"70"},{"ID":"343","UserID":"8","WeighedOn":"3/14/2011 ","Weight":"70"},{"ID":"353","UserID":"8","WeighedOn":"3/15/2011 ","Weight":"70"},{"ID":"358","UserID":"8","WeighedOn":"3/16/2011 ","Weight":"70"},{"ID":"371","UserID":"8","WeighedOn":"3/23/2011","Weight":"198"},{"ID":"377","UserID":"8","WeighedOn":"3/24/2011","Weight":"99"},{"ID":"437","UserID":"8","WeighedOn":"3/25/2011 ","Weight":"160"},{"ID":"472","UserID":"8","WeighedOn":"4/1/2011 ","Weight":"180"}

I am converting it to data and parsing it, using the following code

str = [NSString stringWithFormat:@"{\"ID\":\"6\",\"UserID\":\"8\",\"WeighedOn\":\"2/11/2011 \",\"Weight\":\"73.5\"},{\"ID\":\"9\",\"UserID\":\"8\",\"WeighedOn\":\"2/14/2011 \",\"Weight\":\"73.5\"},{\"ID\":\"15\",\"UserID\":\"8\",\"WeighedOn\":\"2/15/2011 \",\"Weight\":\"73.5\"},{\"ID\":\"25\",\"UserID\":\"8\",\"WeighedOn\":\"2/16/2011 \",\"Weight\":\"73.5\"},{\"ID\":\"46\",\"UserID\":\"8\",\"WeighedOn\":\"2/18/2011 \",\"Weight\":\"161.7\"},{\"ID\":\"47\",\"UserID\":\"8\",\"WeighedOn\":\"2/21/2011 \",\"Weight\":\"161.7\"},{\"ID\":\"99\",\"UserID\":\"8\",\"WeighedOn\":\"2/22/2011 \",\"Weight\":\"161.82\"},{\"ID\":\"134\",\"UserID\":\"8\",\"WeighedOn\":\"2/23/2011\",\"Weight\":\"198\"},{\"ID\":\"158\",\"UserID\":\"8\",\"WeighedOn\":\"2/25/2011 \",\"Weight\":\"199.65\"},{\"ID\":\"189\",\"UserID\":\"8\",\"WeighedOn\":\"2/28/2011 \",\"Weight\":\"166.17\"},{\"ID\":\"220\",\"UserID\":\"8\",\"WeighedOn\":\"3/1/2011 \",\"Weight\":\"60\"},{\"ID\":\"231\",\"UserID\":\"8\",\"WeighedOn\":\"3/2/2011 \",\"Weight\":\"165\"},{\"ID\":\"271\",\"UserID\":\"8\",\"WeighedOn\":\"3/3/2011 \",\"Weight\":\"220\"},{\"ID\":\"281\",\"UserID\":\"8\",\"WeighedOn\":\"3/4/2011 \",\"Weight\":\"220\"},{\"ID\":\"302\",\"UserID\":\"8\",\"WeighedOn\":\"3/7/2011 \",\"Weight\":\"166.1\"},{\"ID\":\"316\",\"UserID\":\"8\",\"WeighedOn\":\"3/9/2011 \",\"Weight\":\"166.1\"},{\"ID\":\"325\",\"UserID\":\"8\",\"WeighedOn\":\"3/10/2011\",\"Weight\":\"70\"},{\"ID\":\"334\",\"UserID\":\"8\",\"WeighedOn\":\"3/11/2011 \",\"Weight\":\"70\"},{\"ID\":\"343\",\"UserID\":\"8\",\"WeighedOn\":\"3/14/2011 \",\"Weight\":\"70\"},{\"ID\":\"353\",\"UserID\":\"8\",\"WeighedOn\":\"3/15/2011 \",\"Weight\":\"70\"},{\"ID\":\"358\",\"UserID\":\"8\",\"WeighedOn\":\"3/16/2011 \",\"Weight\":\"70\"},{\"ID\":\"371\",\"UserID\":\"8\",\"WeighedOn\":\"3/23/2011\",\"Weight\":\"198\"},{\"ID\":\"377\",\"UserID\":\"8\",\"WeighedOn\":\"3/24/2011\",\"Weight\":\"99\"},{\"ID\":\"437\",\"UserID\":\"8\",\"WeighedOn\":\"3/25/2011 \",\"Weight\":\"160\"},{\"ID\":\"472\",\"UserID\":\"8\",\"WeighedOn\":\"4/1/2011 \",\"Weight\":\"180\"}"];
NSLog(@"Str: %@",str);

NSData * data1 = [str dataUsingEncoding:NSUTF8StringEncoding];
data = data1;

SBJsonStreamParserStatus status = [parser parse:data];

But I am getting following error, whenever I am parsing it.

Parser error: Token 'value separator' not expected before outer-most array or object

Can you guys tell me, what is it, which is wrong?

In IOS 5.0 Apple included the NSJSONSerialization class to convert JSON to Foundation objects and convert Foundation objects to JSON. Check out developer.apple.com/library/ios/#documentation/Foundation/… for the details — Tieme
– Tieme, Commented Dec 25, 2011 at 14:20

Claus Broch · Accepted Answer · 2011-04-05 06:50:54Z

4

It is not a complete JSON data structure. Ther data contains "," delimiters after each "}".

Check with JSONLint for more details.

answered Apr 5, 2011 at 6:50

Claus Broch

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Pavan Over a year ago

Awesome tool to have in your programming arsenal. Thanks for your post.

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