Tree preservation zone

There is a problem

368 entries with tree-preservation-order field must match the reference field in the tree preservation order dataset

reference: IBZWYADNBB000
name: 18 Grove Road Coombe Dingle Bristol BS9 2RQ
tree-preservation-order: undefined
275
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-2.639171 51.493972,-2.639311 51.493869,-2.639305 51.493861,-2.639252 51.493859,-2.639217 51.493868,-2.639173 51.493871,-2.639150 51.493875,-2.639071 51.493896,-2.639012 51.493904,-2.638968 51.493919,-2.638889 51.493955,-2.638867 51.493968,-2.638819 51.494002,-2.638804 51.494017,-2.638783 51.494033,-2.638768 51.494043,-2.638724 51.494066,-2.638714 51.494074,-2.638689 51.494100,-2.638682 51.494111,-2.638684 51.494121,-2.638689 51.494125,-2.638709 51.494133,-2.638727 51.494136,-2.638731 51.494143,-2.638751 51.494150,-2.638765 51.494157,-2.638798 51.494156,-2.638806 51.494154,-2.638811 51.494148,-2.638809 51.494141,-2.638821 51.494124,-2.638826 51.494120,-2.638831 51.494117,-2.638845 51.494113,-2.638859 51.494115,-2.638890 51.494099,-2.638900 51.494087,-2.638906 51.494085,-2.638916 51.494076,-2.638920 51.494065,-2.638971 51.494035,-2.639076 51.494033,-2.639102 51.494025,-2.639107 51.494023,-2.639152 51.493992,-2.639164 51.493976,-2.639171 51.493972)))
point: POINT (-2.638978 51.493996)
notes: ASH,OAK,SYCAMORE,CYPRESS,YEW,HAZEL,AUCUBA
entry-date: 2005-02-16
start-date: 2005-02-16
end-date

Your data is missing a tree-preservation-order.

The Tree preservation zone guidance explains how to fix the issue:

The reference for the tree preservation order that covers this zone.