Fatal error: Uncaught Error: Interface "SebastianBergmann\Diff\Exception" not found in /home/rwebserver/public_html/tdt-powersteel/vendor/sebastian/diff/src/Exception/InvalidArgumentException.php:12
Stack trace:
#0 {main}
thrown in /home/rwebserver/public_html/tdt-powersteel/vendor/sebastian/diff/src/Exception/InvalidArgumentException.php on line 12