Fatal error: Uncaught Error: Class "Drupal\rat\v1\RenderArrayBase" not found in /home/intentexperts/public_html/intentex/install-dir/vendor/drupal/rat/src/v1/RenderArray.php:16
Stack trace:
#0 {main}
thrown in /home/intentexperts/public_html/intentex/install-dir/vendor/drupal/rat/src/v1/RenderArray.php on line 16