- Status
- Resolved
- Reported for
- WPML Multilingual CMS 4.6.7
- Resolved in
- WPML Multilingual CMS 4.7.4
- Topic tags
- Bug
Overview of the issue
If you are using WordPress sticky posts in combination with PHP 8, you may might encounter an issue where attempting to save a translation results in an endless spinning icon. The following PHP error will be displayed as well:
Uncaught TypeError: array_merge(): Argument #1 must be of type array, bool given in /sitepress-multilingual-cms/classes/sticky-posts/wpml-sticky-posts-sync.php:69
Workaround
Currently, a direct solution for this specific error is not documented. We recommend users facing this problem to contact WPML assistance for further support and troubleshooting.