Fatal error: Uncaught Error: Class 'yii\db\Migration' not found in /home/wittyly/public_html/live/hr-witty/migrations/m210323_045957_update_card_assignee_add_owners_per_card.php:8
Stack trace:
#0 {main}
thrown in /home/wittyly/public_html/live/hr-witty/migrations/m210323_045957_update_card_assignee_add_owners_per_card.php on line 8