Tree preservation zone

There is a problem

tree-preservation-order column must match the reference field in the tree preservation order dataset

reference: TPO222.A1
name: No info.
tree-preservation-order: undefined
TPO222
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-2.857308 53.381395,-2.857582 53.381290,-2.857751 53.381229,-2.857770 53.381230,-2.858244 53.381063,-2.858311 53.381043,-2.858358 53.381024,-2.858668 53.380912,-2.858909 53.380827,-2.858917 53.380819,-2.858918 53.380813,-2.858917 53.380810,-2.858699 53.380645,-2.858503 53.380516,-2.858387 53.380435,-2.858207 53.380316,-2.857958 53.380149,-2.857914 53.380118,-2.857889 53.380116,-2.857837 53.380081,-2.857841 53.380065,-2.857790 53.380035,-2.857734 53.379998,-2.857575 53.380084,-2.857581 53.380087,-2.857560 53.380099,-2.857062 53.380372,-2.857374 53.380658,-2.857165 53.380741,-2.857130 53.380705,-2.856661 53.380896,-2.855886 53.381197,-2.855920 53.381297,-2.856647 53.381380,-2.856727 53.381395,-2.856774 53.381407,-2.856806 53.381417,-2.856852 53.381428,-2.856893 53.381434,-2.856919 53.381436,-2.857122 53.381427,-2.857308 53.381395)))
point: POINT (-2.85751 53.380831)
notes: The several tree of whatever species situated within area A1 on map.
entry-date: 1990-02-09
start-date: 1990-04-02
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.