Fatal error: Uncaught Error: Class "Doctrine\Migrations\AbstractMigration" not found in /home/steele15/public_html/voice/concrete/src/Updater/Migrations/AbstractMigration.php:20
Stack trace:
#0 {main}
thrown in /home/steele15/public_html/voice/concrete/src/Updater/Migrations/AbstractMigration.php on line 20