Fatal error: Uncaught Error: Class "Drupal\Core\Form\ConfigFormBase" not found in /home/fnbrshareacopy/public_html/modules/contrib/address_autocomplete_gmaps/src/Form/AddressAutocompleteGmapsConfigureForm.php:13 Stack trace: #0 {main} thrown in /home/fnbrshareacopy/public_html/modules/contrib/address_autocomplete_gmaps/src/Form/AddressAutocompleteGmapsConfigureForm.php on line 13