title: Asp.Net MVC LinkedIn OAuth 2.0 login is failling
body: <p>LinkedIn login has stopped working suddenly with error code <strong>error=access_denied</strong>, without any change in codebase or package.</p>
  
  <p>As per documentation error code <strong>access_denied</strong>, means user has has declined permission but it's happening even on giving permission and we request only the default information email id.</p>
  
  <p>The issue is that the user information returned is always null.</p>
  
  <p>Nuget package used is <strong>Owin.Security.Providers.LinkedIn</strong> : 2.22.0, we tried to update it but it did not fix the issue.</p>
  
  <p>For diagnosis we checked the linkedIn app setting it looks fine, also <strong>login works via javascript sdk</strong> for same app id, so issue does not seems to be with app id.</p>
  
  <p>There is no issue raised related to it in github. So, not sure where is the root issue.</p>
  
  <p>Any pointer or solution to the issue will be helpful.</p>