Warning: require_once(/opt/web/drupal8/justitie/justitie/vendor/composer/autoload_real.php): Failed to open stream: Permission denied in /opt/web/drupal8/justitie/justitie/vendor/autoload.php on line 23

Fatal error: Uncaught Error: Failed opening required '/opt/web/drupal8/justitie/justitie/vendor/composer/autoload_real.php' (include_path='.:/opt/remi/php81/root/usr/share/pear:/opt/remi/php81/root/usr/share/php:/usr/share/pear:/usr/share/php') in /opt/web/drupal8/justitie/justitie/vendor/autoload.php:23 Stack trace: #0 /opt/web/drupal8/justitie/justitie/docroot/autoload.php(16): require() #1 /opt/web/drupal8/justitie/justitie/docroot/index.php(14): require_once('...') #2 {main} thrown in /opt/web/drupal8/justitie/justitie/vendor/autoload.php on line 23