欢迎页眉文本 %{site_name} 报错：无效的插值键：site_name

awesomerobot · 2026 年1 月 5 日 18:54

感谢您的报告！看来我把可用的变量说得太多了……我有一个即将发布的更新将纠正这个问题。

github.com/discourse/discourse

UX: add locale to welcome banner config, fix variable references

main ← ux-welcome-banner-locale-config

opened 06:53PM - 05 Jan 26 UTC

awesomerobot

+250 -37

This adds a language dropdown to the welcome banner admin config area, so text f…rom languages beyond the current selection can also be configured. I also fixed the issue described here: https://meta.discourse.org/t/welcome-header-text-site-name-gives-error-the-following-interpolation-key-is-invalid-site-name/392604/, where we were over-promising which variables were available. These are now described per field and are accurate to what's available. I've also added some specs. Before: <img width="600" alt="image" src="https://github.com/user-attachments/assets/aefe5dc2-d833-4a63-b0d0-ae4a743128ab" /> After: <img width="450" alt="image" src="https://github.com/user-attachments/assets/bc3c6556-8b24-47a7-812f-b5050f5f81d6" />

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欢迎页眉文本 %{site_name} 报错：无效的插值键：site_name

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