# Recovering Discourse from a failed update

**URL:** <https://meta.discourse.org/t/recovering-discourse-from-a-failed-update/46752>\
**Category:** Product Support\
**Created:** [2016 年 7 月 2 日午後 5:14 UTC](https://meta.discourse.org/t/recovering-discourse-from-a-failed-update/46752 "2016-07-02T17:14:33Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![watchmanmonitor](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/watchmanmonitor/32/430970_2.png) [@watchmanmonitor](https://meta.discourse.org/u/watchmanmonitor)\
**Post date:** [2016 年 7 月 2 日午後 7:01 UTC](https://meta.discourse.org/t/recovering-discourse-from-a-failed-update/46752/4 "2016-07-02T19:01:29Z")

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near the end, it says `Please run ./launcher rebuild again` what happened then?

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_[View the full topic](https://meta.discourse.org/t/recovering-discourse-from-a-failed-update/46752)._