This thread is resolved. Here is a description of the problem and solution.
Problem:
The client is unable to find specific messages for translation in the WPML string translation interface. These messages appear on a form when a required checkbox is not marked and after form submission, using the Dynamic.ooo plugin with Elementor.
Solution:
We suggested isolating the issue to determine if it's caused by the site's configuration or the combination of the Dynamic.ooo plugin and WPML. We provided a sandbox environment for the client to replicate the issue:
1. Access the sandbox link.
2. Download and activate Elementor and the Dynamic.ooo plugin.
3. Create a basic form on a page with a required checkbox similar to the one on the client's site.
4. Translate the page and save the changes.
Check if the issue replicates in this controlled environment. For more details on reproducing issues, visit https://wpml.org/faq/how-to-reproduce-issues-and-share-them-with-wpml-support/.
If this solution does not apply because it might be outdated or not relevant to your case, we recommend opening a new support ticket. We also highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have installed the latest versions of themes and plugins.
This is the technical support forum for WPML - the multilingual WordPress plugin.
Everyone can read, but only WPML clients can post here. WPML team is replying on the forum 6 days per week, 22 hours per day.