http-based policy gives "You must enter a valid domain name" when entering wildcard domain

Question

I want to add an http-based policy for a wildcard domain. But when I add *.domain.com, I get the message "You must enter a valid domain name.". 
 According to the manual this sould work (page 34-35 on www.sophos.com/.../Sophos-XG-Firewall-Administrator-Guide.pdf

Evianne · Answer

Hi Jeroen, 
 the documentation is wrong, we do not support wildcard domains in XG v15. I opened a ticket to correct the documentation. Thank you for pointing this out. 
 Best, Sabine