Due to my filesystem layout, I’m unable to update snap apps.
I use BTRFS with the following subvolume hierarchy (the snapshots are read-only):
Attempting to update snaps with the refresh command always fails since write access to snap directories within the snapshots is not permitted.
Is there a way to update a snap by either:
a) explicitly specifying the sole user snap directory to be refreshed?
b) setting a list of locations to be ignored?
Or perhaps I should report a bug somewhere?