Warning: require(C:\xampp\htdocs\crp/../vendor/autoload.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\crp\index.php on line 34

Fatal error: Uncaught Error: Failed opening required 'C:\xampp\htdocs\crp/../vendor/autoload.php' (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\crp\index.php:34 Stack trace: #0 {main} thrown in C:\xampp\htdocs\crp\index.php on line 34