I am trying to add smartthings device so I can control my Samsung HVAC. I did Add Device and selected Smartthings. I entered my personal access token (which I know is correct) and selected Home as my location.
Then it took me to https://strongman-regional.api.smartthings.com/endpointapp/init for authorization. I got a weird spinning circle forever. I know I am logged in correctly because it shows my login when I go to smartthings.com.
Has anyone seen this before? Any ideas for how to get past this?