Hallo,
there is a small bug in VDR 1.7.16 at the recording menu.
In some situations VDR shows that a sub-folder (at recordings) holds 2
recordings. If you open the folder only 1 recording is shown. After
deleting this record the other one is shown.
To reproduce the behavior you can record the same show on e.g. ARD and
ARD-HD or switch of an active timer and switch it on later.
Cheers
Marcus