Fatal error: Uncaught Error: Class "Core\Request\Parameters\MultipleParams" not found in /srv/www/comaea/public_html/wp-content/plugins/ameliabooking/vendor/apimatic/core/src/Request/Parameters/AdditionalHeaderParams.php:7 Stack trace: #0 {main} thrown in /srv/www/comaea/public_html/wp-content/plugins/ameliabooking/vendor/apimatic/core/src/Request/Parameters/AdditionalHeaderParams.php on line 7