We turned off client balancing as a work around and errors are gone. Meraki Support has our case still in progress, it is uncertain what is going on. Possibly a BUG... I'm just speculating. ... View more

Same issue here, I was using slot 10 with radius and it broke.  Moved the network to slot 8 and clients are connecting again. ... View more

Hello Chris,    Thanks for the update. Any docs/whitepapers you are able to share with us so we can understand, plan and prepare ?   I feel this very much requires a splash page and it is not as seamless compared to Radius auths.    Also I noticed when users roams, wireless users need to re-auth at times, I am wondering if this will prompt more splash pages as users roam ?.  ... View more

Bumping this thread as I got hit by this very issue this week. Workaround to get rid of the outdated policy was indeed to reboot the APs. ... View more

But of course! Brilliant find - I have now excluded the Meraki URL from the Safe Links feature in our 365 tenant. Much appreciated! ... View more