Fatal error: Uncaught Error: Class 'DebugBar\DataCollector\DataCollector' not found in C:\xampp\htdocs\portal\vendor\maximebf\debugbar\src\DebugBar\DataCollector\MemoryCollector.php:16 Stack trace: #0 {main} thrown in C:\xampp\htdocs\portal\vendor\maximebf\debugbar\src\DebugBar\DataCollector\MemoryCollector.php on line 16