Warning: require_once(vendor/autoload.php): Failed to open stream: No such file or directory in /home/.sites/114/site713/web/energiepackung2024/vendor/padaliyajay/php-autoprefixer/test/test.php on line 2

Fatal error: Uncaught Error: Failed opening required 'vendor/autoload.php' (include_path='.:/opt/alt/php82/usr/share/pear:/opt/alt/php82/usr/share/php:/usr/share/pear:/usr/share/php') in /home/.sites/114/site713/web/energiepackung2024/vendor/padaliyajay/php-autoprefixer/test/test.php:2
Stack trace:
#0 {main}
  thrown in /home/.sites/114/site713/web/energiepackung2024/vendor/padaliyajay/php-autoprefixer/test/test.php on line 2