Hi. I’m having trouble setting up a Zap to connect our Memberful to Mighty Networks. What I’d like to do is have a Zap runs when a user creates a new Memberful subscription. The Zap should send an invitation to the user to join our Mighty Network.

When I run a test, I receive an error that says: 

Failed to create a member in Mighty Networks

The app returned "Invalid Emails: john.doe@example.com".

This error occurs when I set the Memberful trigger to fire on “Subscription Created” and “Order Purchased.”

Thank you!