ADFS 3.0 Strange Error RRS feed

  • Question

  • Hello All, 

    This may be the strange error, the ADFS Proxy is blocking the ADFS/LS subsite with the following error message: 

    Not sure where to start. I'm thinking of reinstalling WAP. Anyone got any ideas on resolving this problem? 


    Monday, August 24, 2015 10:27 AM


  • Hi Srikanth,

    Based on my research, there could be multiple causes for this issue, such as:

    • Connection blocked by firewall.
    • TLS/SSL negotiation failed due to no matching supported cipher suite exists on server and client.
    • If multi-factor authentication is required when configuring relying party while no MFA providers were enabled from ADFS.

    More information for you:

    Configure Publishing Applications through Web Application Proxy


    Best Regards,


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    • Proposed as answer by Amy Wang_ Monday, August 31, 2015 3:38 PM
    • Marked as answer by Amy Wang_ Tuesday, September 8, 2015 2:17 AM
    Tuesday, August 25, 2015 10:33 AM