[GH-ISSUE #6826] SSO: Syncing failed on Desktop app when SSO is enforced #2548

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opened 2026-03-03 02:19:22 +03:00 by kerem · 0 comments

kerem commented

2026-03-03 02:19:22 +03:00

Owner

Originally created by @SerWax on GitHub (Feb 14, 2026).
Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/6826

Prerequisites

I have searched the existing Closed AND Open Issues AND Discussions
I have searched and read the documentation

Vaultwarden Support String

Doesn't work. What I see is this:

Vaultwarden Build Version

1.35.3

Deployment method

Official Container Image

Custom deployment method

No response

Reverse Proxy

Kemp

Host/Server Operating System

Linux

Operating System Version

RHEL 10

Clients

Desktop

Client Version

v2026.1.0

Steps To Reproduce

Click Sync Now in the Desktop Application

Expected Result

I expect the desktop app to retain a login token like the web or extension.

Actual Result

Syncing failed

Logs

[2026-02-14 16:19:34.928][request][INFO] POST /identity/connect/token
[2026-02-14 16:19:34.929][vaultwarden::auth][ERROR] SSO is now required, Login again
[2026-02-14 16:19:34.929][vaultwarden::api::identity][ERROR] Unable to refresh login credentials: SSO is now required, Login again
[2026-02-14 16:19:34.929][response][INFO] (login) POST /identity/connect/token => 401 Unauthorized

Screenshots or Videos

No response

Additional Context

No response

Originally created by @SerWax on GitHub (Feb 14, 2026). Original GitHub issue: https://github.com/dani-garcia/vaultwarden/issues/6826 ### Prerequisites - [x] I have searched the existing **Closed _AND_ Open** [Issues](https://github.com/dani-garcia/vaultwarden/issues?q=is%3Aissue%20) **_AND_** [Discussions](https://github.com/dani-garcia/vaultwarden/discussions?discussions_q=) - [x] I have searched and read the [documentation](https://github.com/dani-garcia/vaultwarden/wiki/) ### Vaultwarden Support String Doesn't work. What I see is this: <img width="1102" height="2015" alt="Image" src="https://github.com/user-attachments/assets/517e712d-7ed0-49dc-a508-92ec7ce0b2e3" /> ### Vaultwarden Build Version 1.35.3 ### Deployment method Official Container Image ### Custom deployment method _No response_ ### Reverse Proxy Kemp ### Host/Server Operating System Linux ### Operating System Version RHEL 10 ### Clients Desktop ### Client Version v2026.1.0 ### Steps To Reproduce 1. Click Sync Now in the Desktop Application ### Expected Result I expect the desktop app to retain a login token like the web or extension. ### Actual Result Syncing failed <img width="480" height="147" alt="Image" src="https://github.com/user-attachments/assets/9834dd03-e346-4fe5-b49f-02815c2acc44" /> ### Logs ```text [2026-02-14 16:19:34.928][request][INFO] POST /identity/connect/token [2026-02-14 16:19:34.929][vaultwarden::auth][ERROR] SSO is now required, Login again [2026-02-14 16:19:34.929][vaultwarden::api::identity][ERROR] Unable to refresh login credentials: SSO is now required, Login again [2026-02-14 16:19:34.929][response][INFO] (login) POST /identity/connect/token => 401 Unauthorized ``` ### Screenshots or Videos _No response_ ### Additional Context _No response_