after migrate from TFS 2013 to TFS 2015 update 3 we got this error when trying to manually recreate cube for reports.
[Work Item Tracking Warehouse Sync]: ---> Microsoft.TeamFoundation.Warehouse.WarehouseException:
TF221122: An error occurred running job Work Item Tracking Warehouse Sync for team project collection
or Team Foundation server tfs_collection. ---> Microsoft.TeamFoundation.WorkItemTracking.Server.Metadata.
WorkItemTrackingTreeNodeNotFoundException: TF51541: The Node ID is not recognized: 1310 at Microsoft.
This error occurs for work item tracking warehouse sync. We had rebuild cube, still the same issue. Did you ever meet with this TFS issue? Thanks
According to your error message and error ID TF221122& TF51541,TFS version:
More details please refer this blog from TFS Support Team: TF51541: The Node ID is not recognized.