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c#objectinstance

Object reference not set to an instance of an object

I usually get this error and (always) don't know how to solve it. This time I got it also, it seems that I'm not understanding a concept or missing something Here's the code

        // create a new twitteroo core with provided username/password
        TwitterooCore core = new TwitterooCore(username, password);

        // request friends timeline from twitter
        Users users = core.GetTimeline(Timeline.Friends); // error here

Please some help and also some explanations of what's happening Thanks

Solution

  • I found the problem finally It was because of my Firewall seems to be blocking connections to Visual Studio. Now it works with no changes at all :) Thanks for all your support