Same thing happened with my parents recently, I applied for both parents supervisa, they both got approved and stamped on passport. When they were travelling to Canada. As they boarded flight from Delhi when they reached germany they didn’t let them board connecting flight . As they said my mother visa is cancelled and father visa is okay. As we haven’t got any cancellation notice and even in portal it says approved final decision. This just happened 2 days ago. I don’t know what to do now ?
