After I changed my website domain from discourse.wuyuan.dev to kernyr.wuyuan.dev, I found that I was unable to update the discourse ID information; it kept showing an error message. The requested redirect uri is malformed or doesn’t match client redirect URI. [image]

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’t help, the steps described in this topic should help: Changing domain names prevents Discourse ID fr…

Regenerating the credentials didn’t work, but the method in that post did. Thank you for finding it for me. [изображение] Changing domain names prevents Discourse ID from working ./launcher enter app rails c SiteSetting.discourse_id_client_id = "" SiteSetting.discourse_id_client_secret = ""

Discourse ID нельзя использовать после смены домена форума

Поддержка

wuyuan (wuyuan) 24.Январь.2026 08:56:01 3

Восстановление учётных данных не помогло, но метод из того сообщения сработал. Спасибо, что нашли его для меня.

无法登录什么原因

Тема		Ответов	Просм.
Changing domain names prevents Discourse ID from working Support discourse-id	3	230	19.10.2025
Changed subdomain/domain and can't get Discourse ID to work Support discourse-id	3	78	10.03.2026
无法登录什么原因 Support discourse-id	9	139	14.04.2026
Can't setup Discourse ID: redirect URI already exists Support discourse-id	10	155	06.04.2026
Unable to change domain name Self-hosting	11	1754	03.11.2020

Discourse ID нельзя использовать после смены домена форума

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