# v2.0.0.beta10 +37 から 2.1.0.beta1 へのアップグレードが失敗します

**URL:** https://meta.discourse.org/t/upgrade-from-v2-0-0-beta10-37-to-2-1-0-beta1-does-fail/89225
**Category:** Self-hosting
**Created:** [2018 年 6 月 6 日午前 5:41 UTC](https://meta.discourse.org/t/upgrade-from-v2-0-0-beta10-37-to-2-1-0-beta1-does-fail/89225 "2018-06-06T05:41:57Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Mittineague](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/mittineague/32/114259_2.png) [@Mittineague](https://meta.discourse.org/u/Mittineague)
#### Post date: [2018 年 6 月 6 日午前 5:56 UTC](https://meta.discourse.org/t/upgrade-from-v2-0-0-beta10-37-to-2-1-0-beta1-does-fail/89225/2 "2018-06-06T05:56:18Z")

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Not that it is causing problems, but it might be and it is no longer needed, so you can comment out / remove that line

[GitHub - discourse/discourse-tagging: Tagging functionality for Discourse Forums · GitHub](https://github.com/discourse/discourse-tagging)

> No longer needed
> 
> Tagging was introduced into Core in April of 2016. If you are using Discourse 1.6.0.beta2 or later, you do not need this plugin.
> 
> See [this post](https://meta.discourse.org/t/tagging-support-is-now-part-of-discourse/43334) for more information.

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