Resolved
Reported for: WPML Multilingual CMS 4.4.0
Overview of the issue
In some server configurations, you might encounter a regular notice in your debug log:
PHP Notice: Undefined index: url in /wp-content/plugins/sitepress-multilingual-cms/vendor/otgs/ui/loader.php on line 108
Workaround
Our developers are investigating the issue.
Until the cause is determined and a fix is made available by our developers, please turn off displaying of errors or debugging in WordPress. This issue should not cause any impact on your site’s performance or appearance.
To turn off notices being shown on the frontend you can set this declaration in your wp-config.php
define( 'WP_DEBUG_DISPLAY', false );
To turn off debugging and logging, you can set this declaration in your wp-config.php
define( 'WP_DEBUG', false ); define( 'WP_DEBUG_LOG', false);