I get told “one or more of your dungeons is not valid”
I have a +6 Galakrond’s Fall key. It’s trying to list is as Murozund’s. However I cannot manually change it to list my key thanks to the restrictions about needing SMS to change titles. Great game design.
I’ve been having the exact the same issue. Can’t list my Gala Fall key without SMS Protect. Made a post about it as well. https://us.forums.blizzard.com/en/wow/t/cannot-list-galakronds-fall-key-without-sms-protect/1725607
Since I only run my own keys, any character that gets this keystone is essentially locked out of M+ till next reset. Quite frustrating. Hopefully this gets fixed during the next maintenance.