Passwords not saved on upgrade to CID 40

I kept using CID 26 until recently and upgraded to CID 40. I use Speeddial addon with two groups. I found that the saved passwords for the first group are retained, but none for the second group, yet they work fine in version 26. Am I missing some option in version 40? Any tips will be welcome as I would like to avoid reentering all the old passwords. Thanks,