Check this post: Z-Wave data missing after Swap Apps Device
I know I have another one with some more advice, I will find it shortly.
EDIT: Here is the more recent post: [BUG] Swap Apps does not always properly copy device data - #6 by jtp10181
Check this post: Z-Wave data missing after Swap Apps Device
I know I have another one with some more advice, I will find it shortly.
EDIT: Here is the more recent post: [BUG] Swap Apps does not always properly copy device data - #6 by jtp10181