I have the issue when my upgrade my expokit from SDK27 to SDK28.
After I publishing the app to PlayStore, Android user updated the app will have
“Uncaught Error: 27.0.0 is not a valid SDK version. Options are 28.0.0, UNVERSIONED.”
It only happened when the users update the app from old version.
It works fine for iOS and new user in Android App.
Some Android users try to uninstall and reinstall the app, it works fine.
Could anyone know what is the problem?