WPML 5.0 Beta – A Redesigned Experience and Smarter Automatic Translation
WPML 5.0 is the biggest update we’ve shipped in years.
WordPress 6.1 was released on November 1st and contains critical, breaking issues with WPML. We recently released WPML 4.5.13 and String Translation 3.2.3 to fix these.
To avoid breaking your site, you must update to WPML 4.5.13 and String Translation 3.2.3 before updating to WordPress 6.1.
WPML 4.5.13 and String Translation 3.2.3 are now available to all WPML clients. You can get these updates from your Downloads page, or by visiting the Plugins page.

If you update to WordPress 6.1 before updating WPML, you will see a fatal error on your site. If you have already tried to update WPML using the steps above and are unable to, please try the following fix:
If you are not able to access your site’s admin or none of the previous steps seem to work, please try any of these options:
You can disable future automatic WordPress updates except for maintenance and security updates by going to Dashboard → Updates and clicking the link, Switch to automatic updates for maintenance and security releases only.

It’s important to note that some hosting providers may automatically update WordPress versions. In that case, you will need to contact them to stop automatic updates.
This WordPress release has been a moving target with changes introduced between each release candidate, and bugs that weren’t fixed. What’s more, the release date was a holiday for many of our European clients and coworkers.
Normally, we do not release an update until it has been tested thoroughly with the latest WordPress release. However, due to the fact that there was no final version of WordPress 6.1 available until the last minute, we wanted to provide you with an update for the critical issues we were aware of as soon as possible.
These WPML releases address several known issues from WordPress 6.1, including:
WPML Core 4.5.12 & 4.5.13:
WP_object_cachewpml-ls-first-item class was applied to the current language instead of the first listed language. This issue was introduced in WordPress 6.1 and WPML 4.5.12.String Translation 3.2.3:
Please note: WordPress 6.1 may introduce issues with other plugins and themes as well. Be sure to keep all your themes and plugins up to date to prevent issues.
Let us know in the comments section below, and we’ll reply.