I just upgraded to TFS 2017 and deployed an agent and created a new build. I am getting the following error when building:
No agent found in pool Default which satisfies the specified demands: msbuild visualstudio vstest Agent.Version -gtVersion 1.98.1
I have tried install Visual Studio 2017 Pro, updating the agent, installing build tools, restarting the Agent service, restarting the service, unregistered and registered the Agent. None of these steps have helped.