protected override void ExecuteCmdlet() { var groupId = Team.GetGroupId(HttpClient, AccessToken); if (groupId != null) { try { WriteObject(TeamsUtility.GetUsers(HttpClient, AccessToken, groupId, Role), true); } catch (GraphException ex) { if (ex.Error != null) { throw new PSInvalidOperationException(ex.Error.Message); } else { throw ex; } } } else { throw new PSArgumentException("Group not found"); } }