Fatal error: Uncaught TypeError: Invalid return value: callable object expected, "null" returned from "/home/.sites/114/site713/web/energiepackung2024/vendor/autoload_runtime.php". in /home/.sites/114/site713/web/energiepackung2024/vendor/autoload_runtime.php:12
Stack trace:
#0 {main}
  thrown in /home/.sites/114/site713/web/energiepackung2024/vendor/autoload_runtime.php on line 12