Dynamic properties have been deprecated in PHP 8.2. This SDK triggers a couple of deprecation warnings when processing transactions.
PHP Deprecated: Creation of dynamic property Eway\Rapid\Service\Http\Response::$body is deprecated in eway-rapid-php\src\Rapid\Service\Http\Response.php on line 25
PHP Deprecated: Creation of dynamic property Eway\Rapid\Service\Http\Response::$error is deprecated in eway-rapid-php\src\Rapid\Service\Http\Response.php on line 26
Dynamic properties have been deprecated in PHP 8.2. This SDK triggers a couple of deprecation warnings when processing transactions.
Edit: There is a PR which should fix the issue.