# 紧急：由于 Cloudflare 模板升级后，网站在升级到 1.6.4 后宕机

**URL:** <https://meta.discourse.org/t/urgent-site-down-after-upgrade-to-1-6-4-due-to-cloudflare-template/50789>\
**Category:** Product Support\
**Created:** [2016 年9 月 28 日 12:30 UTC](https://meta.discourse.org/t/urgent-site-down-after-upgrade-to-1-6-4-due-to-cloudflare-template/50789 "2016-09-28T12:30:16Z")\
**Posts on this page:** 1\
**Showing post:** 20

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作者： ![ljpp](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/ljpp/32/96506_2.png) [@ljpp](https://meta.discourse.org/u/ljpp)\
发布日期： [2016 年9 月 28 日 15:15 UTC](https://meta.discourse.org/t/urgent-site-down-after-upgrade-to-1-6-4-due-to-cloudflare-template/50789/20 "2016-09-28T15:15:04Z")

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And we are back online - fix verified. Good job! ❤

Improvement suggestion: Perhaps the rebuild should hard fail with a (human readable) error, if it is unable to fetch CloudFlares IP list?

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_[View the full topic](https://meta.discourse.org/t/urgent-site-down-after-upgrade-to-1-6-4-due-to-cloudflare-template/50789)._