Warning: require(/var/www/html/libraries/vendor/composer/../symfony/deprecation-contracts/function.php): Failed to open stream: No such file or directory in /var/www/html/libraries/vendor/composer/autoload_real.php on line 41

Fatal error: Uncaught Error: Failed opening required '/var/www/html/libraries/vendor/composer/../symfony/deprecation-contracts/function.php' (include_path='.:/usr/local/lib/php') in /var/www/html/libraries/vendor/composer/autoload_real.php:41 Stack trace: #0 /var/www/html/libraries/vendor/composer/autoload_real.php(45): {closure}('6e3fae29631ef28...', '/var/www/html/l...') #1 /var/www/html/libraries/vendor/autoload.php(25): ComposerAutoloaderInite239d33518fe4b1ce5f63da240447409::getLoader() #2 /var/www/html/libraries/bootstrap.php(42): require('/var/www/html/l...') #3 /var/www/html/includes/framework.php(17): require_once('/var/www/html/l...') #4 /var/www/html/includes/app.php(29): require_once('/var/www/html/i...') #5 /var/www/html/index.php(32): require_once('/var/www/html/i...') #6 {main} thrown in /var/www/html/libraries/vendor/composer/autoload_real.php on line 41