Known issues and solutions

Problem	Status	Component and version
Issues with “Quform” plugin results in a fatal error and not completed request	Resolved in 3.0.9
With SiteGround’s implementation of the Object Cache, setups that use Memcached can experience issues	Resolved
The Events Calendar – the translation of the calendar archive slug is not working	Resolved in 4.3.16
The Events Calendar – Admin Texts Do Not Translate	Resolved
Media is not automatically translated when using Elementor and ATE	Resolved
WooCommerce Membership plugin – Multiple memberships are displayed in all site languages	Resolved in WCML 4.9.0
String translation causes fatal error on saving a post on WordPress dot com	Resolved in 3.0.8
WP All Import issues when option “Increase speed by disabling do_action calls in wp_insert_post during import” is enabled	Resolved
Translating Sensei slugs causes 404 erros	Resolved
WooCommerce Multilingual change language of product slug base – language switcher option is at the bottom of the page instead of the correct place	Resolved in 4.8.0
WPML 4.3.9-b.1 Beta fixes PHP Fatal error & Warning: in_array() in WPML 4.3.7	Resolved in WPML ver. 4.3.8
Avada – Theme builder layouts cannot be translated	Resolved in 4.3.12
WooCommerce Mobile App unable to sync data if WPML is active	Resolved
Elementor Maintenance Mode does not work when WPML is active	Resolved in 4.3.12
ACF – Field group doesn’t show on the post editing screen	Resolved in 1.9.0
WooCommerce order completed email sent in the wrong language	Resolved in 4.7.7
“Sorry, no products matched your selection. Please choose a different combination.” in the second language for a variable product	Resolved in 4.7.6
Divi Builder UI labels are displayed in the post language instead of the admin language	Resolved in 4.3.13
WPML Language Switcher is Missing in the Twenty Twenty theme	Resolved
PHP 7.4 issues with WPML 4.3.0 – 4.3.5	Resolved in 4.3.6
ACFML – Incompatibility with ACF 5.8.5 and newer \| Updating field group translation is not possible	Resolved
Hosting with read-only folder /wp-content/languages/ issues with WPML String Translation	Resolved
String translations are not displayed when a language locale is changed	Resolved
Wrong Notice: “REST API is disabled, blocking some features of WPML”	Resolved in 4.3.6
Warnings when visiting Plugins -> Add new -> Commercial Screen with WordPress 5.3	Resolved
In some cases some strings are not translating properly	Resolved in 3.0.7
Missing ALT tag for flag image in a language switcher	Resolved
Translating Layout with WPML	Resolved in WPML 4.3.5 and ST 3.0.5
“Use directory for default language” does not work with REST API	Resolved in 4.3.4
Default locale for a language should always use underscore and not a dash/hyphen	Resolved in 4.3.16

Filter Errata