# PLUGIN_MIGRATION_NAME_DUPLICATE

A plugin ships two migrations with the same name, ignoring case.

## Cause

A plugin ships two migrations with the same name, ignoring case.

A plugin migration's name is its key in the migration ledger, compared without regard to case, so two modules with one name would share one record.

## Fix

Rename one of the two modules, then reseal it with `migrationChecksum` from `@nextlyhq/plugin-sdk/schema`.

## Example

```text
✗ Plugin "@acme/seo" ships more than one migration named "0002_Redirects".
  Why:  Each module's name is its key in the migration ledger, so every name must be unique (ignoring case).
  Next: Rename one, then reseal it with `migrationChecksum`.
  Docs: https://nextlyhq.com/docs/cli/errors/plugin-migration-name-duplicate  (PLUGIN_MIGRATION_NAME_DUPLICATE)
```