I got you! Liberally just didthis last night!
Boot into recovery, go to install update from sd card, navigate to the option to search the sd card
navigate to the clockwork folder
Locate the cyanogen(bunch of stuff includin thr version number).zip and reinstall it. Nit a bad idea to wipe first.
This'll get you back into cyan, where you can re flash sprecovery and restore your nandroid backup.
Clockwork doesn't play well with anything but cyan...