Fatal error: Uncaught Error: Class 'yii\behaviors\SluggableBehavior' not found in /home/wittyly/public_html/staging/hr-witty/helpers/CustomSluggableBehavior.php:7
Stack trace:
#0 {main}
thrown in /home/wittyly/public_html/staging/hr-witty/helpers/CustomSluggableBehavior.php on line 7