New idp certificate does not work

Must-share information (formatted with Markdown):

  • which versions are you using (SonarQube Server / Community Build, Scanner, Plugin, and any relevant extension)
  • how is SonarQube deployed: zip, Docker, Helm
  • what are you trying to achieve
  • what have you tried so far to achieve this

Do not share screenshots of logs – share the text itself (bonus points for being well-formatted)!

Hey, we have Sonarqube Server with our Azure AD for SAML SSO. When I replace the certificate for idp (Provider certificate in base64), it doesn’t seem to save even though I pressed Save button because if I try SSO with the new certificate, the error message: “You’re not authorized to access this page. Please contact the administrator. Reason: Signature validation failed. SAML Response rejected.”
Can someone please help me replace the certificate in Sonarqube?

Hey there.

Have you followed these docs to configure the security feature(s) in Microsoft Entra ID?