For future FYI, both Android and iOS can clear app data/cache without having to reinstall. Just write down your settings prior to doing so because they will be reset. And if it is a game, you will lose your progress so make sure you have a backup!
I'm not seeing anything. Let's refresh your cloud account from your PC when you can by clicking Cloud Sync / Sync Now and then sync your app. If you have any problems after that let me know and please send me a problem report from the app if you're ever able to get into the app after this happens without a reinstall required.
I moved this thread to the private APDL Beta Forum as it seems to be affecting only APDL Beta Testers. It may be our diagnostics tool having an issue between Logbook Pro (older) and APDL BETA (newer). I will check with the vendor to see if this could possibly be an issue. For now you will have to delete and reinstall Logbook Pro to clear the issue.