How to debug the Duplicate key tablename_columnname_*****
When updating python manage.py migrate
I have this error
(1061, "Duplicate key name 'shared_models_historicalmessagedelivery_message_title_4bf2c7cb'")
I understand this means duplication error.
So I truncated the history table but in vain.
I would like to debug more, so what is the 4bf2c7cb it could be used as clue?