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SAP Analytics Cloud Reverse Proxy error HTTP Status 422 - Unable to verify login context

Hello,

I get this message "HTTP Status 422 - Unable to verify login context"when I try to log in to SAP Analytics Cloud with the link https://apache/sap/ , I followed all steps in this blog: https://blogs.sap.com/2016/06/16/sap-businessobjects-cloud-setup-connection-to-remote-hana-systems-via-apache-reverse-proxy/

- guide: http://go.sap.com/documents/2016/06/7812e5c8-777c-0010-82c7-eda71af511fa.html

I found SAP Notes that error is an incorrect configuration but I completed all steps in the guide, what might be happening?

Thanks

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2 Answers

  • Best Answer
    Feb 05 at 03:20 PM

    Hi, probably easiest to resolve this over the phone with SAP technical support. please contact product support via an incident resolution ticket. Kind regards, H

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    • Hello Henry,

      Our client decided to go with CORS after we showed them the documentation that SAP gave us, but right now there is another client who wants to use reverse proxy instead CORS. I will return to this topic.

      Regards

      Aldo

  • Feb 05 at 10:59 PM

    Hi Aldo,

    You can examine the logs in Apache. You can increase the debug level using the parameter:

    LogLevel debug

    My recommendation is always to start with a clean httpd.conf configuration and start adding only the minimum required lines.

    The error seems to be related to SAML IdP. If you have any configuration about SAML IdPs, remove it completely.

    Regards,

    Julian

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