Tree preservation zone

There is a problem

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

reference: TPO205.A1
name: No info.
tree-preservation-order: undefined
TPO205
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-2.890310 53.388635,-2.890125 53.388599,-2.889888 53.388537,-2.887878 53.388165,-2.887832 53.388412,-2.887800 53.388569,-2.887720 53.388994,-2.887591 53.389699,-2.888374 53.389822,-2.888954 53.389915,-2.889712 53.390033,-2.890200 53.390112,-2.891912 53.390381,-2.893300 53.390605,-2.893439 53.390265,-2.893516 53.390066,-2.893609 53.389841,-2.893710 53.389586,-2.893764 53.389445,-2.893641 53.389287,-2.892430 53.389001,-2.890907 53.388725,-2.890872 53.388716,-2.890683 53.388681,-2.890639 53.388678,-2.890310 53.388635)))
point: POINT (-2.890587 53.38942)
notes: The several tree of whatever species situated within area A1 on map.
entry-date: 1987-03-31
start-date: 1987-08-10
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.