Mix·Mingle

After signing up and filling out my profile, the app becomes unusable. It keeps closing

This was my first time using this app. During the event there were some issues logging in that were mysteriously resolved. The host/developer tried his best to locate the issue as well as solution. The Storyboard part of the app was a little confusing seeing as though it listed individuals who attended past events as well as current event participants. I don't know how I was matched with the participants so that was confusing as well.