On pressing "send" in the contact form I receive an error 404. The mail is not sent, content is lost.
Furthermore ... I can't find the place to remove the travel information (1 Adult, 0 Child) and travel date.
I am using Joomla 4 (uptodate version) with JA-Tours 2.0.2, based on quick setup.
https://rede-raum.de/kontakt.html
What am I missing?