I've created a tag group using Airship dashboard called 'follow-tag-group'.
Upon signup/signin in my iOS app, the app does this:
let namedUser = "user_\(userID!)"
UAirship.namedUser().identifier = namedUser
Then when a user follows a business, the app does this:
let nu = UAirship.namedUser()
let tag = "business_\(self.business!.id)" // for our example, this will resolve to 'business_1'
nu?.addTags([tag], group: "follow-tag-group")
Now, when I compose a message through dashboard, select 'Target Specific Users', then search for tag 'business_1' nothing gets returned. What am I doing wrong ?