ZM 1702 door lock problem

Hello guys. I managed to pair the zm 1702 lock with veralite, but can’t get it to config. It stops at Failed at: Getting secure classes. I’ve tried unpairing, then pairing again, next/on top of vera, and nothing. Any ideea why i get this error? Thanks!

Ok, solved it. Looks like you have to do the pairing with vera running on batteries.