Foreign key constraint is incorrectly formed

[loadbrain]

Getting SQL Error on upgrading from 3.3.0-14 to 3.4.0.0:
[error while downgrading "APP\migration\upgrade\v3_4_0\I3573_AddPrimaryKeys": SQLSTATE[HY000]: General error: 1025 Error on rename of './db_50_ojs33/#sql-alter-3a1b6e-a4815d' to './db_50_ojs33/review_form_responses' (errno: 150 "Foreign key constraint is incorrectly formed") (SQL: ALTER TABLE review_form_responses CHANGE review_form_response_id review_form_response_id INT UNSIGNED NOT NULL)]
What can I do?
Fixed in 3.4.0.1?

[asmecher]

@loadbrain, what version of MySQL are you using?

[loadbrain]

10.10.5-MariaDB-1:10.10.5+maria~deb11

[asmecher]

@loadbrain, can you include more of the output of the upgrade process? I think the message you quoted is happening after the message that breaks the upgrade.

[loadbrain]

I gave up updating.
So many errors...🙄