The cart function on the Q store is currently malfunctioning, meaning you cannot add any items to the cart if you’re attempting to so while logged out. Logging in seems to resolve the issue for now. Additionally, there’s been reports that the SubClub Elites automatic coupons aren’t working. Both issues are most likely linked.
We’re currently working to resolve the issue, and we apologize for any inconvenience. We’ll update this thread as we get more information.