andrewW-43

Problem:
You are experiencing an issue where a single block template created in the Site Editor, when translated, receives a different slug, causing the front end page not to recognize the template.
Solution:
We recommend following the workaround described in our errata to address the slug mismatch issue. Please visit the following link for detailed steps: https://wpml.org/errata/template-is-not-applied-to-translated-page/
If the problem persists after implementing these steps, we encourage you to open a new support ticket for further assistance. 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.

If you need further assistance, please contact us through our support forum: WPML Support Forum