Warning: require_once(/htdocs/public/../bootstrap/app.php): Failed to open stream: No such file or directory in /htdocs/public/index.php on line 16

Fatal error: Uncaught Error: Failed opening required '/htdocs/public/../bootstrap/app.php' (include_path='.:/usr/share/php') in /htdocs/public/index.php:16 Stack trace: #0 {main} thrown in /htdocs/public/index.php on line 16