This thread is resolved. Here is a description of the problem and solution.
Problem:
The client is experiencing an issue where the WPML site key is not working, and there is a message in WP Admin indicating an inability to connect to wpml.org. Despite trying to re-register with both an existing and a new key, the issue persists.
Solution:
We recommend following the steps outlined in a similar case to determine if the same bug is affecting your site. Please visit the following link to try the suggested workaround:
https://wpml.org/forums/topic/registering-site-2/#post-15688042.
If this solution does not resolve your issue or seems irrelevant due to being outdated or not applicable to your specific case, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the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. Additionally, you can open a new support ticket for further assistance at WPML support forum.
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