Issue with MacOS and Anyconnect and Azure SSO

got a Meraki setup where users connect via Anyconnect (5.1.5.65)…Windows folks are solid, however MacOS are having issues. The problem exists on MacOS versions 14.5 through 15.0.1…the MacOS boxes dont have chrome/MS Edge and just clean MacOS builds…the error message is “Authentication Failed due to problem navigating to the single sign-on URL”….Azure shows clean sign in without issue…anyone else hitting this? I tested this on two meraki implimentations with default configs…one thing I did see was mix match of TLS1.2 and TLS1.3 in the fiddler trace between meraki and azure…that lead me to a few rabbit holes, but nothing solid…

current Meraki MX105, firmware 18.211.2

anyone else seen similar?