'-[__NSDictionaryI length]: unrecognized selector sent to instance' - trying to figure out why

Question

I\'ve a UITableView with custom UILabel for title and one another to subtitle, in order to align the text to right.

My data come from web s

Answer 1

Reason: NSDictionary doesn't have lengh method but NSString has

Change this line

    if (imageUrl.length > 0)
    {

To

    if ([imageUrl isKindOfClass:[NSString class]] && imageUrl.length > 0)
    {