Thread:Project:Support desk/upgrade problems: 1.11 -- 1.21/reply (10)

It doesn't seem to be a problem of an extension. field is missing from revision table. It was added on 1.19.

It's failing in the batch conversion of user_options process. We should identify if it's running that before creating the missing field and why it's trying to access to that field.

I'll try to investigate when I go home.