Failed to create snapshot for XXXX, error -3902 ( file access error)

Hi all,

We're using VDR 1.0.2. Often I get the the following error until I reboot the vdr-appliance:

Failed to create snapshot for XXXX, error -3902 ( file access error)

When I get this error-message, I although can create a snapshot manually. We' re using a CIFS-Share for our vdr-backup-destination.

Any hints?

Thanks a lot.

Tom