@handjes Thank you for providing access. I already shared the response over tickets but I’m just leaving it here in case someone else faced the same issue with ACPT:
So I added a basic text element that outputs the dynamic data tag {acpt_post_kaartverkoop-actief_kaartverkoop-aanuit}. The output was “True” when the site language was in English, but when switching to Dutch it’s “Waar” which leads the condition to always fail.
So if you set the condition to check for “Waar” instead it should now work.
This is a bit tricky, because you will forget this if you change the WordPress language. Better would be if the condition checks for ‘1’ instead of True/Waar/Vrai/Wahr/etc.