Authentication protocol not supported RRS feed

  • Question

  • A few users are getting this message when trying to open a project in PROJECT PRO from PROJECT ONLINE …. “Server you are trying to access is using an authentication protocol not supported by this version of OFFICE.”

    When I have the person open Project Pro pointing towards our Project Server instance and then try to open the project from PROJECT ONLINE, it works.

    Can this be fixed?



    Monday, February 27, 2017 8:29 PM