Fatal error: Uncaught Error: Interface "Robo\Contract\TaskInterface" not found in C:\Apache24\htdocs\cms_upgrade\vendor\consolidation\robo\src\Collection\CallableTask.php:17 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\cms_upgrade\vendor\consolidation\robo\src\Collection\CallableTask.php on line 17