How do I update & display a current user's tags, tagged with acts_as_taggable_on?
问题 I'm not sure how to display tags in my view that belong to a user logged in with Omniauth. A page in the view loads a random photos and tags associated to it (via a form that can be updated from that page). It works, but when I log in with Facebook account A, it will show exactly the same tags as if I log in with Facebook account B. Getting the whiny nil error with this below Called id for nil, which would mistakenly be 4 -- if you really wanted the id of nil, use object_id The view is: <%=