Hi
I have a problem when i put Link Parent and Child on WorkItem
varlinkType = workItemStore.WorkItemLinkTypes[CoreLinkTypeReferenceNames.Hierarchy];
WorkItemLinkTypes is empty.
Additional information: Microsoft.TeamFoundation.WorkItemTracking.Client.DeniedOrNotExistException: TF201019: Work item link type System.LinkTypes.Hierarchy does not exist.