# 升级错误 - rake db:migrate 在 theme\_field\_id 上建立索引

**URL:** https://meta.discourse.org/t/upgrade-error-rake-db-migrate-index-on-theme-field-id/278935
**Category:** Self-hosting
**Tags:** two-container, ai
**Created:** [2023年九月13日 21:05 UTC](https://meta.discourse.org/t/upgrade-error-rake-db-migrate-index-on-theme-field-id/278935 "2023-09-13T21:05:56Z")
**Posts on this page:** 1
**Showing post:** 7

<div class="post-metadata">

### 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: [2023年九月13日 23:17 UTC](https://meta.discourse.org/t/upgrade-error-rake-db-migrate-index-on-theme-field-id/278935/7 "2023-09-13T23:17:11Z")

</div>

重建数据容器。ai 插件需要一个您还没有的扩展。

---

_[View the full topic](https://meta.discourse.org/t/upgrade-error-rake-db-migrate-index-on-theme-field-id/278935)._