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: 1976/012.A1
name: Brunswick House T&W
tree-preservation-order: undefined
1976/012
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-1.636097 55.047250,-1.636114 55.047211,-1.636131 55.047179,-1.636148 55.047157,-1.636125 55.047140,-1.635962 55.047166,-1.635964 55.047184,-1.635967 55.047291,-1.635954 55.047433,-1.635947 55.047453,-1.635940 55.047465,-1.635928 55.047472,-1.635897 55.047475,-1.635862 55.047474,-1.635723 55.047445,-1.635694 55.047444,-1.635665 55.047446,-1.635609 55.047453,-1.635576 55.047455,-1.635553 55.047451,-1.635531 55.047445,-1.635403 55.047404,-1.635353 55.047401,-1.635312 55.047403,-1.635191 55.047414,-1.635162 55.047410,-1.635148 55.047403,-1.635136 55.047391,-1.635130 55.047377,-1.635150 55.047355,-1.635207 55.047319,-1.635035 55.047283,-1.635006 55.047297,-1.634945 55.047331,-1.634907 55.047353,-1.634857 55.047385,-1.634823 55.047397,-1.634767 55.047435,-1.634752 55.047448,-1.634750 55.047458,-1.634757 55.047467,-1.634779 55.047472,-1.634831 55.047478,-1.634886 55.047482,-1.635437 55.047499,-1.635667 55.047510,-1.635727 55.047526,-1.635745 55.047538,-1.635757 55.047556,-1.635761 55.047576,-1.635761 55.047632,-1.635765 55.047650,-1.635793 55.047654,-1.635983 55.047600,-1.636017 55.047585,-1.636097 55.047250)))
point: POINT (-1.63553 55.047427)
notes: These data are update live via a feed to NCC's Tree Managament System, EzyTreev
entry-date: 2022-07-01
start-date: 1976-01-01
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.