Warning: require(/var/www/html/vendor/composer/../symfony/polyfill-php86/bootstrap.php): Failed to open stream: No such file or directory in /var/www/html/vendor/composer/autoload_real.php on line 44

Fatal error: Uncaught Error: Failed opening required '/var/www/html/vendor/composer/../symfony/polyfill-php86/bootstrap.php' (include_path='/var/www/html/vendor/pear/pear_exception:/var/www/html/vendor/pear/console_getopt:/var/www/html/vendor/pear/pear-core-minimal/src:/var/www/html/vendor/pear/archive_tar:/var/www/html/vendor/disqus/disqus-php:.:/usr/share/php') in /var/www/html/vendor/composer/autoload_real.php:44 Stack trace: #0 /var/www/html/vendor/composer/autoload_real.php(48): {closure:ComposerAutoloaderInitd6dee945246fe4d87916adfd9296b01f::getLoader():40}() #1 /var/www/html/vendor/autoload.php(22): ComposerAutoloaderInitd6dee945246fe4d87916adfd9296b01f::getLoader() #2 /var/www/html/vendor/autoload_runtime.php(5): require_once('...') #3 /var/www/html/docroot/autoload_runtime.php(22): require('...') #4 /var/www/html/docroot/index.php(13): require_once('...') #5 {main} thrown in /var/www/html/vendor/composer/autoload_real.php on line 44