authentication failure; rhost=::ffff:192.168.10.2 user=mmuehlbacher@hks msg=The clients relying party origin does not match our servers information
It worked - thanks!AFAIK, you must remove the origin from the datacenter.cfg ( since each host hast its own origin) and the rp must be a suffix domain e.g. for 'pve1.x.y' and 'pve2.x.y' the rp should be 'x.y'
webauthn: id=hks.lan,rp=proxmox1.hks.lan
yes that makes definitely senseMight be a good idea to enhance your documentation with that information.