# 启动器重建时出现无效的引用格式

**URL:** https://meta.discourse.org/t/invalid-reference-format-on-launcher-rebuild/150741
**Category:** Support
**Created:** [2020年五月7日 17:04 UTC](https://meta.discourse.org/t/invalid-reference-format-on-launcher-rebuild/150741 "2020-05-07T17:04:09Z")
**Posts on this page:** 1
**Showing post:** 2

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### Author: ![Heliosurge](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/heliosurge/32/571810_2.png) [@Heliosurge](https://meta.discourse.org/u/Heliosurge)
#### Post date: [2020年五月7日 21:17 UTC](https://meta.discourse.org/t/invalid-reference-format-on-launcher-rebuild/150741/2 "2020-05-07T21:17:56Z")

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查看这个帖子。问题已经修复。但你可能遇到了文中描述的问题。

> [@Can't rebuild because ssh template is removed](https://meta.discourse.org/t/cant-rebuild-because-ssh-template-is-removed/150285?u=heliosurge):
>
> We are trying to rebuild our discourse installation (as asked by the admin interface) Here are the errors, please help, we are not verse in docker root@school-forum:/var/discourse# ./launcher rebuild app Ensuring launcher is up to date Fetching origin Launcher is up-to-date cat: templates/sshd.template.yml: No such file or directory cd /pups && git pull && /pups/bin/pups --stdin /usr/bin/docker: invalid reference format: repository name must be lowercase. See '/…

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_[View the full topic](https://meta.discourse.org/t/invalid-reference-format-on-launcher-rebuild/150741)._