（一些）用户在侧边栏看不到聊天

[Moin]

@ludwikc

它会向后兼容所有人吗？

我不这么认为。有些设置会询问您是否也要更改现有用户，但这个设置不会。
但是您可以

Edit a user preference for everyone or a subset of users

This guide explains how to edit a user preference for everyone or a subset of users in Discourse. Required user level: System Administrator Console access is required. If you need to update the user preference for all of your users or a large subset of users, you can do so via the rails console. Summary In this guide, you’ll learn: How to access the Rails console for making bulk changes Examples of modifying user preferences How to identify se…