E.title is undefined

I have strange issue. After imported old configuration to my mongodb all is working fine except possibility to edit user account. When I try edit any account I got “something went wrong” and very helpful text “e.title is undefined”

What have you done exactly - what version was the old configuration and what was the graylog version you started with that? What did you see in the Graylog server.log?

Thank you for your respond. I this same topic provided on IRC channel. In fact what i didnt say is that I imported mongodb files from graylog 2.2.3-1 but I have new one 3.0.2-1. So after that i stopped graylog, rename graylog db and start graylog again, after that graylog recreate database and this error disappear.