Fatal error: Uncaught Error: Class "SebastianBergmann\Diff\InvalidArgumentException" not found in /home/naude/public_html/admin/vendor/sebastian/diff/src/Exception/ConfigurationException.php:17
Stack trace:
#0 {main}
  thrown in /home/naude/public_html/admin/vendor/sebastian/diff/src/Exception/ConfigurationException.php on line 17