Background of the issue:
I am trying to use a WPForms form on a site with WPML and the WPForms Multilingual plugin active that uses repeater fields. The issue can be seen on this page: hidden link (but only in the confirmation email sent to the submitter and to the admin). I expected to see the repeater fields with correct form labels in the confirmation email, similar to the thank you page and CSV export.
Symptoms:
Instead of the correct form labels, I got repeater field labels that look like this: Field ID #6_2, Field ID #7_2, Field ID #8_2.
Here's a detailed screen recording: hidden link
If I disable WPForms Multilingual plugin, the bug disappears.
Questions:
Why are the repeater field labels incorrect in the confirmation email?
How can I ensure the correct form labels appear in the confirmation email?
Is there a fix for the WPForms Multilingual plugin planned?
