We got a fix coming in currently. Hang tight. We are adding more info to the app. Apple has something new to where they have to have us upload the app to verify changes, which caused the app to crash. We are currently talking to them about it and getting it handled for you guys. Should be good to go here very shortly.
App is fixed from Apple. All good to go now
Mine does the same but when I delete the app I lose all my previous information.