# 升级页面完全空白

**URL:** https://meta.discourse.org/t/totally-blank-upgrades-page/167416
**Category:** Bug
**Created:** [2020年十月16日 23:55 UTC](https://meta.discourse.org/t/totally-blank-upgrades-page/167416 "2020-10-16T23:55:42Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![sam](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/sam/32/102149_2.png) [@sam](https://meta.discourse.org/u/sam)
#### Post date: [2020年十月19日 04:46 UTC](https://meta.discourse.org/t/totally-blank-upgrades-page/167416/4 "2020-10-19T04:46:44Z")

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我建议您移除所有第三方插件并重新构建。同时，请尝试安全模式，详见：

> [@Using Safe Mode to troubleshoot issues with themes and plugins](https://meta.discourse.org/t/how-to-use-discourse-safe-mode/53504):
>
> bookmark This guide explains how to use Discourse’s [Safe Mode](https://meta.discourse.org/t/53504?silent=true) to troubleshoot issues with themes and plugins. person_raising_hand Required user level: All users Discourse offers a “JavaScript [Safe Mode](https://meta.discourse.org/t/53504?silent=true)” that allows any user to isolate the root cause of JavaScript issues caused by plugins, themes, or theme components. This feature is particularly useful for troubleshooting problems on your Discourse site. Accessing [Safe Mode](https://meta.discourse.org/t/53504?silent=true) To access [Safe Mode](https://meta.discourse.org/t/53504?silent=true), follow these steps: Open a new browse…

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_[View the full topic](https://meta.discourse.org/t/totally-blank-upgrades-page/167416)._