Problem: If you're experiencing a PHP Fatal Error when trying to translate a Saved Layout created with the Visual Portfolio plugin using WPML, and the error message indicates 'strtr(): Argument #1 ($string) must be of type string, array given', this is likely due to a misconfiguration in the translation settings of a custom field. Solution: We recommend following these steps to resolve the issue: 1. Navigate to WPML > Settings > Custom Fields. 2. Locate the
vp_images
field and change its translation preference to 'Copy' or 'Copy once'. 3. Go to WPML > Translation Management > Jobs, and delete the translation job that is currently in progress. 4. Return to the original post or page, save it again, and then initiate a new translation. This adjustment should correct the error and allow you to access the WPML translation editor without issues.
Please note that this solution might be irrelevant if it's outdated or not applicable to your specific case. We 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 the problem persists, please open a new support ticket.
