|
Problem: SAML SP Setup FileNotFoundError
|
|
1
|
31
|
October 19, 2026
|
|
Problem; Keycloak SSO – Seamless Login Fails / Manual Login Prompt Appears
|
|
1
|
35
|
October 12, 2026
|
|
Problem: System Diagnosis Reports Missing Certificate with External TLS Termination
|
|
1
|
35
|
September 28, 2026
|
|
Problem: Microsoft 365 SSO fails with AADSTS5000820 for users with different UPN root domains
|
|
1
|
50
|
September 5, 2026
|
|
Problem: Keycloak "ERR_TOO_MANY_REDIRECTS" Behind HAProxy
|
|
1
|
47
|
July 10, 2026
|
|
2 Factor für den User Login am Portal (SSO/Keycloak)
|
|
2
|
63
|
June 29, 2026
|
|
Problem: SSO Login Fails with "Invalid signature in response from identity provider"
|
|
1
|
47
|
June 25, 2026
|
|
Expired password change via ucs-sso is not working
|
|
4
|
370
|
April 10, 2026
|
|
Problem: 92univention-management-console-web-server.inst fails with Could not connect to keycloak server
|
|
1
|
66
|
April 8, 2026
|
|
QA: Why is a second login required for Office 365 applications in a UCS environment?
|
|
1
|
51
|
March 10, 2026
|
|
Problem: SSO Login to Microsoft 365 Fails with Azure AD Error 500089
|
|
1
|
55
|
February 17, 2026
|
|
Problem: Keycloak SSO login failures in UCS
|
|
1
|
97
|
December 15, 2025
|
|
The login with OpenID (Keycloak) in the application “OX AppSuite” does not work
|
|
3
|
600
|
October 29, 2025
|
|
Problem: Keycloak Installation Fails and System Services Become Unavailable - Fallback to simpleSAMLphp
|
|
1
|
176
|
October 7, 2025
|
|
Problem: SSO Login Fails – Metadata Not Found for WebUntis
|
|
1
|
79
|
September 29, 2025
|
|
Problem: Misdirected Request Error After Update to UCS 5.2 with HAProxy and SSO
|
|
1
|
359
|
September 18, 2025
|
|
Problem: Keycloak SSO: UCS 5.2 Portal Doesn’t Require Credentials After Logout
|
|
2
|
82
|
September 17, 2025
|
|
Keycloak join script fails due to UCS reject when creating krbleycloak user in Samba
|
|
1
|
95
|
June 4, 2025
|
|
Keycloak redirects to ucs-sso
|
|
2
|
142
|
May 16, 2025
|
|
Keycloak Login not enforced - Wrong Config or Security Issue?
|
|
1
|
143
|
May 13, 2025
|
|
Problem: SSO Issues when Logging in to Backup Server
|
|
0
|
765
|
December 5, 2018
|
|
Keycloak - Nach Migration kein Kerberos negotiate mehr im Webbrowser
|
|
7
|
854
|
January 30, 2025
|
|
How-to: UCS - Create logout tile for the portal
|
|
3
|
74
|
January 27, 2025
|
|
How to: Restrict access to a Keycloak client to self-registered user accounts
|
|
1
|
1939
|
November 14, 2024
|
|
How-To: Release user information in Keycloak with OIDC scopes
|
|
1
|
1287
|
October 19, 2024
|
|
Keycloak hostname Letsencrypt challenge fails after update
|
|
7
|
1057
|
October 12, 2024
|
|
Problem: SSO - Password change failed - not translated (%s)
|
|
3
|
248
|
September 30, 2024
|
|
Best Practice: understand SAML & OIDC differences for SSO
|
|
0
|
862
|
February 16, 2022
|
|
Problem: long login times via sso at UMC
|
|
1
|
175
|
August 29, 2024
|
|
SSO Login Issues: Incorrect User with Kerberos Authentication / Logout not possible
|
|
3
|
369
|
August 15, 2024
|