Am now getting FC's on GMail: i can't add another account.
How did you do your install? Did you follow all the steps in the OP in this thread?
FC on Gmail can happpen even after a restore. Just go into Applications | Manage Applications find the Gmail app and then clear cache first. If that don't work clear data, should resolve the issue.
Yes, already did those but didn't resolve. However, i was able to set up another Gmail account using Stock email and NOT the Google email.
But, as noted above, I went back to LFY 1.7...for now! I will be back as this ROM improves!