[Risolto] 404 in The Events Calendar

Problem:
If you're experiencing a 404 error when switching from the Italian to the English version of your event list/archive page using The Events Calendar plugin, it might be due to incorrect URL translation or redirection issues. Specifically, the issue arises because the theme sets pages with /index.php/pagename, and for the event archive, instead of redirecting from /events/ to /en/events/ (which works), it redirects to /en/index.php/events/ (which does not work).
Solution:
Changing the permalinks in Settings > Permalinks solved the issue.

If this solution does not resolve your issue or seems outdated, we highly recommend checking related known issues at https://wpml.org/known-issues/, verifying the version of the permanent fix, and confirming that you have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 at WPML support forum for further assistance.