Fatal error: Uncaught Error: Class "RegexParser\Cli\Command\AbstractCommand" not found in C:\laragon\www\Dhaka-Imperial-College\vendor\yoeunes\regex-parser\src\Cli\Command\DiagramCommand.php:23 Stack trace: #0 {main} thrown in C:\laragon\www\Dhaka-Imperial-College\vendor\yoeunes\regex-parser\src\Cli\Command\DiagramCommand.php on line 23