Q: Unable to add enterprise developer account to Xcode Server

We are logging the error below when we attempt to add an enterprise developer team to Xcode Server.  We contacted Developer Support but they said that this sounds like a Server Support issue.  Our program membership seems to be in good standing as we can perform everything else that we need to do.

Dec 24 13:31:47 ROSEDCDV0074164.local xcscontrol[55041]:  DeveloperPortal: Completed request 60C6D908-C089-4AEB-96EB-C43BDBB5C1FC (failure): {

     "DTDK_Platform" = mac;

     creationTimestamp = "2015-12-24T18:31:47Z";

     httpCode = 200;

     protocolVersion = QH65B2;

     requestId = "60C6D908-C089-4AEB-96EB-C43BDBB5C1FC";

     requestUrl = "https://developerservices2.apple.com/services/QH65B2/mac/listDevices.action";

     responseId = "41562c22-1a92-4428-b53d-ba8682b97327";

     resultCode = 4100;

     resultString = "The selected team does not have a program membership that is eligible for this feature.  If you need assistance, please contact Apple Developer Program Support.\\nhttps://developer.apple.com/support";

     teamId = NWNZQY65YL;

     userLocale = "en_US";

     userString = "The selected team does not have a program membership that is eligible for this feature.  If you need assistance, please contact Apple Developer Program Support.\\nhttps://developer.apple.com/support";

  }