aryanS

Problem:
The client is experiencing a fatal error when Elementor and WPML are active, particularly on PHP 8+.

Solution:
1. We recommend downgrading to PHP 7+ as a temporary workaround.
2. We have escalated the issue to our second-tier support and it has been forwarded to our developers for a fix in a future ACFML plugin update.
3. In the meantime, you can apply the following workaround:

In \WPML_ACF_Attachments::load_translated_attachment in wp-content/plugins/acfml/classes/class-wpml-acf-attachments.php

change from:

foreach ( $attachments as $key => $attachment_id ) {
        $translated_attachments[ $key ] = apply_filters( 'wpml_object_id', $attachment_id, 'attachment', true );

to:

foreach ( $attachments as $key => $attachment_id ) {
    if (is_int($attachment_id)) {
        $translated_attachments[ $key ] = apply_filters( 'wpml_object_id', $attachment_id, 'attachment', true );
    }

If this solution doesn't look relevant, please open a new support ticket.