Hi @Susan Saly10 this might most probably be a cookie or cache issue.
Can you access the program on the Mindvalley app? If you can access it on the app but not in the browser, then please clear your cache and cookies and then login again. In 99% of the cases, this clears the issue.
Since you have paid for the individual quest, you will have lifetime access to it. Don't worry.
If the issue still persists, please contact support at https://support.mindvalley.com9.
Thanks. All the best.