[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? [Bild] 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 doesn’…

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? [Bild] 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。

Kann mich nicht anmelden – was ist der Grund?

Produktunterstützung

NateDhaliwal (Nate Dhaliwal) 12. April 2026 um 10:36 2

Hallo, hilft das?

Falls nicht, vielleicht das?

wuyuan:

Das Neugenerieren der Zugangsdaten hat nicht funktioniert, aber die Methode in diesem Beitrag schon. Danke, dass du sie für mich gefunden hast.
在云端_裸奔:
./launcher enter app
rails c
SiteSetting.discourse_id_client_id = ""
SiteSetting.discourse_id_client_secret = ""

Thema		Antworten	Aufrufe
Changing domain names prevents Discourse ID from working Product Support discourse-id	2	419	19. Oktober 2025
The Discourse ID cannot be used after changing the forum domain Product Support discourse-id	2	329	24. Januar 2026
Can't regenerate Discourse ID credentials after changing domain name Product Support domains , discourse-id	4	259	3. Juli 2026
Changed subdomain/domain and can't get Discourse ID to work Product Support discourse-id	2	185	8. Februar 2026
Lost access to Discourse login (no credentials), lost original domain- now trying to migrate to new DO droplet Product Support	9	303	21. Januar 2025

Kann mich nicht anmelden – was ist der Grund?

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