SonarQube Developer Edition v8.4 Running on Windows Server, using IIS reverse proxy SAML authentication with Azure AD as the IDP, worked fine on each new version until v8.4. You’re not authorized to access this page. Please contact the administrator. Reason: The response was received at h…

@cloudBrett did this work for you? I am running into this problem after upgrading today.

Nope, this didn’t work for me. I added in both suggested variables and it returned http error 500.

I haven’t tried anything. I am waiting on our Azure AD guy to get back to me.

I’ve tried a few things. Unfortunately going to have to revert back to version 8.3 again :frowning: It’s a shame that solution was not more detailed.

Hi Brett, Have you checked your Server Base URL (sonar.core.serverBaseURL) setting hasn’t been reset?

Yes, I’ve confirmed that the base URL is configured correctly.

I didn’t know what IIS was so I was a bit lost - I am on Linux. I was able to fix it with a single config in my Apache setup ProxyPreserveHost On

Thanks @cpfort for explaining how you’ve fixed your issue. FYI, what you’ve added is what is documented in the section “Securing the Server Behind a Proxy” in https://docs.sonarqube.org/latest/setup/operate-server/

Hello there, What about if Sonar is behind AWS ELB? Any plans to fix the SAML issue witout messing around with headers, proxies and load balancers? Phillip

SAML Authentication Issue after Updating to v8.4

SonarQube Server / Community Build

Colin (Colin) October 27, 2020, 10:27am 22

Hey all.

Hopefully this post can help out.

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SAML Authentication Issue after Updating to v8.4

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