Warning: require(/var/www/html/core/vendor/composer/../laravel/framework/src/Illuminate/Support/helpers.php): Failed to open stream: No such file or directory in /var/www/html/core/vendor/composer/autoload_real.php on line 71

Fatal error: Uncaught Error: Failed opening required '/var/www/html/core/vendor/composer/../laravel/framework/src/Illuminate/Support/helpers.php' (include_path='.:/usr/local/lib/php') in /var/www/html/core/vendor/composer/autoload_real.php:71 Stack trace: #0 /var/www/html/core/vendor/composer/autoload_real.php(61): composerRequired52b179443df80491ed67646bf65f7c3('58571171fd5812e...', '/var/www/html/c...') #1 /var/www/html/core/vendor/autoload.php(7): ComposerAutoloaderInitd52b179443df80491ed67646bf65f7c3::getLoader() #2 /var/www/html/index.php(29): require('/var/www/html/c...') #3 {main} thrown in /var/www/html/core/vendor/composer/autoload_real.php on line 71