Fatal error: Uncaught Error: Class "think\console\Command" not found in C:\xampp\htdocs\SoftlibSite\vendor\topthink\framework\src\think\console\command\optimize\Schema.php:21 Stack trace: #0 {main} thrown in C:\xampp\htdocs\SoftlibSite\vendor\topthink\framework\src\think\console\command\optimize\Schema.php on line 21