The same is happening to me. Updated the application on an iPad by deleting version 1.12 and installing 1.13 and the application started crashing. Then tried with a new phone and created a new account for my son. The application worked fine when just installed, but I couldn’t add another account as a friend due to my son’s privacy settings so I followed the steps on the website that the app sent me to. When finished fixing the privacy settings, I closed all open applications by swiping up on iOS. When trying to open the application again, the crash started happening on the new phone. Maybe closing the application or letting it close by itself when inactive is provoking that it cannot open again?
The same is happening to me. Updated the application on an iPad by deleting version 1.12 and installing 1.13 and the application started crashing. Then tried with a new phone and created a new account for my son. The application worked fine when just installed, but I couldn’t add another account as a friend due to my son’s privacy settings so I followed the steps on the website that the app sent me to. When finished fixing the privacy settings, I closed all open applications by swiping up on iOS. When trying to open the application again, the crash started happening on the new phone. Maybe closing the application or letting it close by itself when inactive is provoking that it cannot open again?