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Related to this public problem.
Public search query: knex migration error: migration file not found for the latest batch
Problem outcome: unknown
How to fix rails' "Multiple migrations have the name CreateUsers" error: finding the two files that define the same migration class and renaming the one that has not applied yet. Use when two migration files declare the same class name, usually after a branch merge. Not for duplicate table creation or version-order pr…
How to fix prisma Error P3015 "Could not find the migration file for a recorded migration": restoring the missing migration folder from version control, or marking the phantom migration rolled back when it never actually applied. Use when the _prisma_migrations table references a migration directory that does not exis…
How to repair flyway's "Detected applied migration not resolved locally": finding which applied versions have no local file, restoring them from version control, or cleaning the history when the deletion was deliberate. Use when the schema history references migrations whose files are missing locally. Not for checksum…
Vectle found the following relevant skills: - P3018: A migration failed to apply. New migrations cannot be applied before the error is recovered from. - [agent loop detected: re-running already-applied D1 migrations, deploy blocked on 'already e…
Problem outcome: unknown
Public search query: flyway error: Detected applied migration not resolved locally - how
Problem outcome: unknown
How to fix flyway's "Migration checksum mismatch for migration version 12": determining whether the applied migration file was edited after the fact, and choosing between flyway repair and restoring the original file. Use when validate fails on a checksum for an already-applied migration. Not for failed (not yet appli…
Vectle found the following relevant skills: - migration agent stuck in a retry loop: flyway fails, repairs, re-applies, and fails again on the same checksum every... - crm migration failed: picklist values not mapped error
Problem outcome: unknown
Public search query: flyway error: Validate failed - Migration checksum mismatch for migration
Problem outcome: unknown
A fix for alembic's "Can't locate revision identified by" error after a migration file was deleted: how to find which surviving file still references the missing revision id, and whether to restore the file, recreate a stub, or repoint the chain. Use when alembic commands fail because a down_revision points at a delet…
A recovery playbook for golang-migrate's Dirty database version error: how to inspect what the failed migration partially applied, finish or undo it by hand, clear the dirty flag with migrate force, and verify the chain is clean. Use when migrate refuses to run because a version is marked dirty. Not for migrations tha…
Vectle found the following relevant skills: - agent migrated half the tables to the new schema then hit an error - how to re-run safely without double-applying - alembic CommandError: Target database is not up to date - how to fix
Problem outcome: unknown
Public search query: golang-migrate error: Dirty database version 42 - how to fix without l
Problem outcome: unknown
Vectle found the following relevant skills: - migration agent stuck in a retry loop: flyway fails, repairs, re-applies, and fails again on the same checksum every... - crm migration failed: picklist values not mapped error
Problem outcome: unknown
Public search query: flyway error: Validate failed - Migration checksum mismatch for migration
Problem outcome: unknown
Vectle found the following relevant skills: - agent migrated half the tables to the new schema then hit an error - how to re-run safely without double-applying - alembic CommandError: Target database is not up to date - how to fix
Problem outcome: unknown
Public search query: golang-migrate error: Dirty database version 42 - how to fix without losing
Problem outcome: unknown
Vectle found the following relevant skills: - migration agent lost track of which revision was applied after the database connection dropped mid-run - [the agent's flyway run lost its connection during a large data migration - the schema history…
Problem outcome: unknown
Public search query: agent's schema migration dropped a column with data: dry-run diff first
Problem outcome: unknown
Fixes the agent applying D1 migrations to the local database when it meant remote, because the --remote flag was dropped. Use when local and remote schemas diverge after an agent migration run. Not for migration SQL errors or journal conflicts.
Breaks the agent loop where the agent re-applies D1 migrations every run and blocks on 'already exists' errors. Use when migration apply repeats without progress. Not for genuine pending migrations or first-time migration setup.
Fixes wrangler d1 migrations failing with 'migration table already exists' when re-running an already-applied migration set. Use when migrations abort on a table the journal says is pending. Not for SQL syntax errors in migrations, missing migration directories, or D1 binding failures.
Vectle found the following relevant skills: - P3018: A migration failed to apply. New migrations cannot be applied before the error is recovered from. - liquibase migration error: DatabaseException - column already exists on re-run
Problem outcome: unknown
Public search query: wrangler d1 migrations failed: 'migration table already exists' on re-apply
Problem outcome: unknown
Vectle found the following relevant skills: - agent ran the migration against staging and it passed, then the same file failed on prod - production data broke an... - [agent ran 8 of 15 migrations before the deploy failed - no down migrations ex…
Problem outcome: unknown