How to find why NSMutableData is invalid
- by 4thSpace
I access a RESTFUL url and get back results. The results are in JSON. I turn the response into a string via:
- (void)connectionDidFinishLoading:(NSURLConnection *)connection {
NSString *json = [[NSString alloc] initWithBytes:[self.receivedData mutableBytes] length:[self.receivedData length] encoding:NSUTF8StringEncoding];
The json variable has a value of 0x0. When I mouse over it, I see <Invalid CFStringRef. How can I debug this to tell why it is invalid? I render the JSON given back through the browser in A JSON parser. That checks out fine.
Results are given back by entering an ID in the URL. Other IDs return results without issue. The result set is fairly large.
