# 抱歉，该文件太大 V2

**URL:** https://meta.discourse.org/t/sorry-that-file-is-too-big-v2/249980
**Category:** Support
**Created:** [2022 年12 月 27 日 20:07 UTC](https://meta.discourse.org/t/sorry-that-file-is-too-big-v2/249980 "2022-12-27T20:07:30Z")
**Posts on this page:** 1
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### 作者： ![Moin](https://sea3.discourse-cdn.com/meta/user_avatar/meta.discourse.org/moin/32/554653_2.png) [@Moin](https://meta.discourse.org/u/Moin)
#### 发布日期： [2022 年12 月 27 日 20:13 UTC](https://meta.discourse.org/t/sorry-that-file-is-too-big-v2/249980/2 "2022-12-27T20:13:17Z")

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> [@Change the maximum attachment/upload size](https://meta.discourse.org/t/change-the-maximum-attachment-size/26435):
>
> bookmark This guide explains how to change the maximum attachment upload size for self-hosted Discourse instances. person_raising_hand Required user level: System Admin The default attachment upload size limit is 10MB If you are self-hosting Discourse and need to allow uploads larger than 10 MB, follow the steps below. Changing the upload size Connect to your server: Use SSH to access your server’s command line interface. Edit the configuration file: Navigate to the configurati…

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