Tree preservation zone

There is a problem

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

reference: 07/2018/TAN W1
name: Paddock Wood Paddock Barn Farm Godstone Road Caterham CR3 6SF
tree-preservation-order: undefined
07/2018/TAN
tree-preservation-zone-type: woodland
geometry: MULTIPOLYGON (((-0.058945 51.272007,-0.058966 51.271861,-0.059193 51.271859,-0.059238 51.271884,-0.059226 51.272180,-0.059074 51.272280,-0.059000 51.272424,-0.058937 51.272614,-0.059295 51.272605,-0.059330 51.272576,-0.059385 51.272575,-0.059398 51.272590,-0.059430 51.272603,-0.059601 51.272603,-0.059608 51.272440,-0.060272 51.272433,-0.060209 51.272106,-0.059960 51.272092,-0.059894 51.272010,-0.059907 51.271826,-0.060092 51.271813,-0.060135 51.271816,-0.060254 51.271849,-0.060280 51.271845,-0.060286 51.271829,-0.060086 51.271695,-0.060084 51.271682,-0.060091 51.271679,-0.060142 51.271681,-0.060105 51.271651,-0.060034 51.271331,-0.060012 51.271289,-0.059977 51.271267,-0.059906 51.271252,-0.059314 51.271187,-0.058815 51.271145,-0.058728 51.271131,-0.058689 51.271115,-0.058649 51.271143,-0.058594 51.271383,-0.058560 51.271380,-0.058502 51.271557,-0.058370 51.271848,-0.058655 51.271998,-0.058945 51.272007)))
point: POINT (-0.059368 51.271813)
notes
organisation
entry-date: 2018-10-18
start-date: 2018-10-18
end-date

Your dataset is missing the tree-preservation-order column.

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

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