# 앱이 시작되지 않는 이상한 Docker 문제

**URL:** https://meta.discourse.org/t/odd-docker-problem-that-causes-the-app-to-not-start/264046
**Category:** Self-hosting
**Created:** [5월 6, 2023, 5:50오전 UTC](https://meta.discourse.org/t/odd-docker-problem-that-causes-the-app-to-not-start/264046 "2023-05-06T05:50:08Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![JammyDodger](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/jammydodger/32/254611_2.png) [@JammyDodger](https://meta.discourse.org/u/JammyDodger)
#### Post date: [5월 6, 2023, 5:27오후 UTC](https://meta.discourse.org/t/odd-docker-problem-that-causes-the-app-to-not-start/264046/4 "2023-05-06T17:27:20Z")

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> [@ckshen](#):
>
> ```plaintext
> PG::UniqueViolation: ERROR: could not create unique index "index_tags_on_name_ccnew_ccnew_ccnew4"
> DETAIL: Key (name)=(hong-kong) is duplicated.
> 
> ```

인덱싱을 막고 있는 중복된 태그가 있는 것 같습니다. 도움이 된다면 이 토픽에서도 비슷한 문제가 있는 것 같네요?

> [@3.0.1에서 3.1.0으로 업그레이드 시 오류 발생](https://meta.discourse.org/t/error-upgrading-from-3-0-1-to-3-1-0/259712?u=jammydodger):
>
> Hello! Here’s are my log details: I, [2023-03-28T15:29:11.675436 #1] INFO -- : Terminating async processes I, [2023-03-28T15:29:11.675493 #1] INFO -- : Sending INT to HOME=/var/lib/postgresql USER=postgres exec chpst -u postgres:postgres:ssl-cert -U postgres:postgres:ssl-cert /usr/lib/postgresql/13/bin/postmaster -D /etc/postgresql/13/main pid: 42 I, [2023-03-28T15:29:11.675526 #1] INFO -- : Sending TERM to exec chpst -u redis -U redis /usr/bin/redis-server /etc/redis/redis.conf pid: 103 10…

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