# 알 수 없는 기본 키

**URL:** <https://meta.discourse.org/t/unknown-primary-key/260985>\
**Category:** Self-hosting\
**Created:** [4월 7, 2023, 9:02오후 UTC](https://meta.discourse.org/t/unknown-primary-key/260985 "2023-04-07T21:02:37Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![pfaffman](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/pfaffman/32/120154_2.png) [@pfaffman](https://meta.discourse.org/u/pfaffman)\
**Post date:** [4월 8, 2023, 6:52오후 UTC](https://meta.discourse.org/t/unknown-primary-key/260985/2 "2023-04-08T18:52:58Z")

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혹시 Satan’s가 마이그레이션되지 않았나요?

다음 명령어를 시도해 보세요.

`rake db:migrate`

skip post migrations 설정을 하지 않았나요? 표준 설치 환경인가요?

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