I see that the "WP Memory Limit" is set to 40M. WPML requires a memory limit of at least 128MB while 256MB is recommended. See https://wpml.org/home/minimum-requirements/ for detailed information. You can set WP Memory Limit in your wp-config.php file by adding following code:
Secondly, before proceeding further, may I ask you to try the following?
IMPORTANT: Take full backup of your website and database beforehand. It is highly advised to try the following on a staging/dev site first, so your live website isn't compromised.
- Update WordPress to the latest version, if possible, and check for the issue.
- Deactivate all plugins except WPML and its addons and check for the issue.
- Activate each plugin one-by-one, while keeping check on the issue after a plugin is activated. This way you'll be able to pinpoint a plugin having a conflict (or problem), if any. You can also check for plugin compatibility with WPML at https://wpml.org/plugin/. If you find a plugin not compatible with WPML, I'll advise you to contact the plugin author.
- If the problem persists, repeat the above steps with a default theme of WordPress (i.e. 2023).
- Also check the browser's console for any JavaScript errors. If you find any, copy that in your next reply. See https://wordpress.org/support/article/using-your-browser-to-diagnose-javascript-errors/ for details on how to find these errors.
Please let me know and I'll try my best to further assist you on the matter.
Did you update WordPress also? Since there's a newer version available and you are also using latest WPML version, it is better to update WordPress also.
Are other plugins up to date?
From that activate/deactivate practice, did you find any JavaScript error? Specially on Jobs page, because as per the screenshot, it looks like a broken page and there must be some JS errors.
Anyways, can you enable debugging on your site? See https://wpml.org/documentation/support/debugging-wpml/ for details. Once enabled, browse the WordPress admin pages a few times, specially where you ran into the issues. This will log the errors in the debug.log file which you can upload somewhere and share the download link for investigation.