Drupal Tips: Avoid infinite loop in user login

Picture from Unsplash, user Tine Ivanič, @tine999 Last week I had to perform an intervention in a Drupal installation due to an unexpected bug. It was a problem that I hadn’t seen in Drupal for a long time… But the key really is that I was the one who created the issue so I think I’m ready to explain how it happened (my own code generated it) and how to fix it… I am very pleased to join you today to share with you my latest ridiculous mistake: the infinite login redirection in Drupal (and how to solve it)!…