I’m in the middle of upgrading our Ember app (from v. 1.13.15 to v. 2.4.2). Also, we have Mirage setup for our testing. When running ember server --test, I get the following errors:
Error: Assertion Failed:
actions must be provided at extend time, not at create time, when Ember.ActionHandler is used (i.e. views, controllers & routes).
Anyone, has an idea what this means?
P.S. I attached an image of the error: