Warning: Undefined array key "COMPONENT_ROOT" in C:\xampp\htdocs\hoteline\vendor\symfony\var-dumper\Tests\Fixtures\dump_server.php on line 9

Warning: require(/../../../../vendor/autoload.php): Failed to open stream: No such file or directory in C:\xampp\htdocs\hoteline\vendor\symfony\var-dumper\Tests\Fixtures\dump_server.php on line 15

Fatal error: Uncaught Error: Failed opening required '/../../../../vendor/autoload.php' (include_path='C:\xampp\php\PEAR') in C:\xampp\htdocs\hoteline\vendor\symfony\var-dumper\Tests\Fixtures\dump_server.php:15 Stack trace: #0 {main} thrown in C:\xampp\htdocs\hoteline\vendor\symfony\var-dumper\Tests\Fixtures\dump_server.php on line 15