Hello,
We have investigated this issue and identified the reason why your content is not displaying properly — it’s related to the WPML plugin.
While researching similar cases, we came across a thread on the official WPML forum that describes an identical problem:
https://wpml.org/es/forums/topic/wpml-activado-error-en-pagina-de-producto-con-algunas-variaciones-de-productos/
In that thread, a user shared a solution that actually works and resolves the issue. However, it’s unclear why the WPML team has not yet implemented an official fix.
In this case, we recommend reaching out to WPML technical support and asking them to revisit the situation and include an official fix in a future plugin update.
In the meantime, to ensure your site remains stable, we can provide you with a temporary custom code snippet that will fix the issue until WPML releases an update.
add_action( 'wp', function() {
$hook_name = 'elementor/frontend/the_content';
global $wp_filter;
if ( isset( $wp_filter[ $hook_name ] ) ) {
foreach ( $wp_filter[ $hook_name ]->callbacks as $priority => $callbacks ) {
foreach ( $callbacks as $key => $callback ) {
if (
is_array( $callback['function'] )
&& is_object( $callback['function'][0] )
&& method_exists( $callback['function'][0], 'duplicate_css_class_with_original_id' )
) {
$object = $callback['function'][0];
if ( get_class( $object ) === 'WPML_Elementor_Adjust_Global_Widget_ID' ) {
remove_action( $hook_name, [ $object, 'duplicate_css_class_with_original_id' ], $priority );
}
}
}
}
}
}, 1000 );
Kind Regards
.
