If you're experiencing deprecated warnings like 'Creation of dynamic property Whip_RequirementsChecker::$configuration is deprecated' when using PHP 8.2 with WPML, this is a known issue.
Solution:
1. We recommend disabling WordPress debug mode to prevent these warnings from displaying to site visitors. You can do this by adding the following line to your wp-config.php file:
define('WP_DEBUG_DISPLAY', false);
2. This issue has been addressed in the WPML 4.8 series. Please ensure you take a full site backup before updating to the latest version of WPML. After updating, verify if the issue is resolved.
If this solution does not apply to your case, or if it seems outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins. If the problem persists, please open a new support ticket at WPML support forum.
