rtrim(): Passing null to parameter #1 ($string) of type string is deprecated

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Assisted by: Andrey.

Author	Posts
August 30, 2023 at 11:14 pm #14316369
Johnny	I receive the following error related to WPML in our logs after upgrading to PHP 8.2 Please provide an update on how to fix. Thanks! ---/ Deprecated: rtrim(): Passing null to parameter #1 ($string) of type string is deprecated Stack trace: wp-includes/formatting.php:2828 rtrim() wp-includes/formatting.php:2828 untrailingslashit() wp-includes/formatting.php:2812 trailingslashit() wp-content/plugins/sitepress-multilingual-cms/classes/url-handling/class-wpml-include-url.php:23 WPML_Include_Url->filter_include_url() wp-includes/class-wp-hook.php:312 apply_filters('style_loader_src') wp-includes/class-wp-styles.php:412 WP_Styles->_css_href() wp-includes/class-wp-styles.php:221 WP_Styles->do_item() wp-includes/class-wp-dependencies.php:137 WP_Dependencies->do_items() wp-includes/script-loader.php:2244 print_admin_styles() wp-includes/class-wp-hook.php:310 do_action('admin_print_styles') wp-admin/admin-header.php:132
August 31, 2023 at 11:43 pm #14323921
Andrey Supporter Languages: English (English ) Russian (Русский ) Timezone: Europe/Kyiv (GMT+02:00)	Thank you for contacting WPML support. Can you share with me the complete log of these notifications? Are you still having this issue if you temporarily deactivate all plugins except WPML? Please back up your database before making any changes.