Fatal error: Uncaught Error: Class 'Illuminate\Database\Eloquent\Relations\HasOneOrMany' not found in D:\Server\aa_work\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Relations\HasMany.php:7 Stack trace: #0 {main} thrown in D:\Server\aa_work\vendor\laravel\framework\src\Illuminate\Database\Eloquent\Relations\HasMany.php on line 7