Tell me please, version Android in galaxy and your?
I read the information, perhaps for this reason there is such a problem
Android 11 Limitation
Since Android 11, application data folder is invisible to 3rd party apps according to the storage permission change. You can no longer list files directly:
/storage/emulated/0/Android/data/[app_package]
Since QuickEdit 1.8.5, it supports to read the contents under data folder on Android 11, but needs some additional steps to grant permission to data folder.
/storage/emulated/0/Android/data