Fatal error: Uncaught Error: Class "Illuminate\Database\Eloquent\Relations\BelongsToMany" not found in /home/demodh/leads.demo.diana.com.bd/vendor/examyou/rest-api/src/ExtendedRelations/BelongsToMany.php:6 Stack trace: #0 {main} thrown in /home/demodh/leads.demo.diana.com.bd/vendor/examyou/rest-api/src/ExtendedRelations/BelongsToMany.php on line 6