This thread is resolved. Here is a description of the problem and solution.
Problem:
The client reported two issues: first, when switching from a Portuguese property page to an English one, the slug does not update, only the domain name changes. Clearing the WPResidence Cache resolves this issue temporarily. Second, in the translated version of a property, the featured image incorrectly appears as the first image in the slider, which does not happen in the English version.
Solution:
For the first issue regarding the slug not updating, we recommend clearing the WPResidence Cache as a temporary fix. However, for a more permanent solution, it might be necessary to check the WPML language configuration settings or update the WPML plugins to ensure they are handling URL changes correctly.
For the second issue with the featured image appearing first in the slider in the translated property, we suggest creating a new property and translating it to see if the problem persists. This can help determine if the issue is with the specific property or a general problem with the settings. If the issue continues, reviewing the image display settings in WPML and the theme might be necessary.
Please note that the solution provided might be outdated or not applicable to your specific case.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.
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This topic is split from https://wpml.org/forums/topic/media-translation-not-working-correctly/