[image] Log in to Discourse with Discourse ID An error has occurred The requested redirect uri is malformed or doesn’t match client redirect URI.

Hi there, does this help? [immagine] The Discourse ID cannot be used after changing the forum domain Have you tried regenerating it after you changed the domain? At /admin/config/login-and-authentication/discourse-id there is a button to do that [Screenshot_20260124_092212_Firefox] If that do…

很感谢你的热心解答，解决了我的问题，但是还是出现新的问题了，点击登录出现这样的提示 [image]

Does following that to go to /u/admin-login work?

管理员可以登录到后台，但是其他用户无法登录

After you log in, can you re-enable Discourse ID logins or local logins (enable discourse id or enable local logins via email settings)?

管理员只能使用邮件进行登录，没有其他方式可以登录

I see. Are these settings enabled? [immagine] NateDhaliwal: enable discourse id or enable local logins via email settings (Also, I assume SSO is not enabled?)

我现在已经重装了，感谢你的耐心解答，谢谢。

Impossibile accedere: qual è la causa?

Supporto

NateDhaliwal (Nate Dhaliwal) 12 Aprile 2026, 10:36am 2

Ciao, questo può aiutare?

Se no, forse questo?

wuyuan:

La rigenerazione delle credenziali non ha funzionato, ma il metodo indicato in quel post sì. Grazie per averlo trovato per me.
在云端_裸奔:
./launcher enter app
rails c
SiteSetting.discourse_id_client_id = ""
SiteSetting.discourse_id_client_secret = ""

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Changing domain names prevents Discourse ID from working Support discourse-id	3	239	Ottobre 19, 2025
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How Discourse ID works Site Management discourse-id	22	2283	Gennaio 24, 2026

Impossibile accedere: qual è la causa?

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