I seem to have run into an issue when running the latest upgrade where it fails due to this: PG::UniqueViolation: ERROR: duplicate key value violates unique constraint "index_users_on_username_lower" DETAIL: Key (username_lower)=(scottie) already exists. I tried to recover by attempting to delet…

Upgrade Issues: Failed Upgrade due to Duplicate Key, Failed Snapshot Restore

GreXXL (Gregor Hammerschmidt) March 10, 2021, 9:15am 2

You should look here - this seems to be the same issue: Help! Upgrade led to complete fail

Topic		Replies	Views
Upgrade failed with "duplicate key value violates unique constraint" error Self-hosting	18	2452	March 30, 2020
2.7.0.beta2 upgrade failed with ERROR: duplicate key Self-hosting	25	2228	February 25, 2021
Urgent, upgraded build failed UniqueViolation Self-hosting	24	1623	February 20, 2021
Upgrade Failed from 2.7.0.beta1 to 2.7.0.beta3 Self-hosting	13	1950	February 15, 2021
Error during upgrading from Beta 3.1.x to latest Self-hosting	3	819	January 20, 2023