Does not work immediately after installation. Only after a restart service

[leginnn]

If you turn on the player immediately after installation, the tracks will not play. If you restart the phone, or process of player, then everything falls into place.
Android 7.1 and 8.0

[b0ttas]

Xiaomi device (Android 6.0), the player crashes as well after installation, just after granting the Storage permission, however relaunching the app after granting said permission is enough to make it go.

(posted here since it's a similar issue)