Rated 4 out of 5 stars
Everything works except updating password. So I am able to create new record in keychain, but unable to update password. I can send you collected logs, just say where.
Best would be to raise a bug on https://github.com/jfitzell/mozilla-keychain
If you're not comfortable sharing the logs there, you can email them to me (first initial and last name at gmail.com)
Would also be good to know if this is with every site or only (a) certain one(s)