Hello Flock of Sméagols, Thank you for reaching out to us. We apologize for the issues you are facing with the event. We've received reports of this issue and our team is investigating the underlying issue further. A potential workaround has been provided leveraging an alternate character. If available, retrieve the oven and the questline from Eva Levante in The Tower. Once acquired, collecting the required Gjallardoodle ingredients and giving Zavala the cookie should unblock the progression. For updates on the underlying issue, we encourage you to keep an eye out on our [url=http://www.x.com/Destiny2Team]X[/url] account.