Youtube App wont start/crashes

[Alphazork]

Even when having no tweaks installed the Youtube app doesn't start. It usually does once but after closing it and waiting a couple of minutes it won't start again. I am running iOS 11.0.2 and Electra 1.0.3 (not 1.0.4 because on that version my phone constantly heated up and the battery drain was unbearable) When I restart the phone (iPhone 6S) youtube says "A serios error occurred" and I need to login again.