Tree preservation zone

There is a problem

1000 entries with tree-preservation-order field must match the reference field in the tree preservation order dataset

reference: 909
name
tree-preservation-order: undefined
Fitzgeorge House Fitzgeorge Avenue and Bramshill House 134-138 Coombe Lane West
tree-preservation-zone-type: T
geometry: MULTIPOLYGON (((-0.263290 51.416557,-0.263457 51.416521,-0.263407 51.416408,-0.263293 51.416142,-0.263274 51.416091,-0.263192 51.415897,-0.263165 51.415901,-0.263086 51.415905,-0.263030 51.415901,-0.262914 51.415881,-0.262831 51.415873,-0.262759 51.415877,-0.262747 51.415879,-0.262738 51.415882,-0.262722 51.415893,-0.262716 51.415901,-0.262720 51.415926,-0.262675 51.415930,-0.262669 51.415916,-0.262663 51.415910,-0.262648 51.415908,-0.262598 51.415917,-0.262548 51.415931,-0.262509 51.415946,-0.262295 51.416040,-0.262206 51.416070,-0.262121 51.416094,-0.261937 51.416129,-0.262186 51.416695,-0.262372 51.416683,-0.262547 51.416668,-0.262807 51.416639,-0.263061 51.416602,-0.263156 51.416585,-0.263290 51.416557)))
point: POINT (-0.262704 51.416296)
notes
entry-date: 2018-12-18
start-date
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.