Fatal error: Uncaught Error: Class "League\OAuth1\Client\Server\Server" not found in /home/bimmertest/BookStack/vendor/socialiteproviders/manager/src/OAuth1/Server.php:12 Stack trace: #0 {main} thrown in /home/bimmertest/BookStack/vendor/socialiteproviders/manager/src/OAuth1/Server.php on line 12