>>„To resolve this issue, you need to provide a default value for the new "fs_uniquifier" column in the user table. You can do this by updating the existing records with some default value before running the ALTER TABLE statement to add the new column“.
Of course: if the field value is already set before you add the field, everything will be fine.
"... They ne'er cared for us
yet: suffer us to famish, and their store-houses
crammed with grain; make edicts for usury, to
support usurers; repeal daily any wholesome act
established against the rich, and provide more
piercing statutes daily, to chain up and restrain
the poor. If the wars eat us not up, they will; and
there's all the love they bear us."
-- Shakespeare: Coriolanus, Act 1, scene 1
