Upon opening Logos (release and beta, as well as Faithlife Study Bible) apps on Android 7.1.2, a fullscreen window opens with this error message: "Could not copy files to SD card" (and no ability to report a problem within the app).
Neither app asked for permissions, so I enabled them manually (Settings | Apps) to no avail.
I do have an external SD card installed with over 100GB free space.
How do I fix this?