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: 1995/001.W2
name: Blackwood, Black Plantation & Adjacent Woodlands
tree-preservation-order: undefined
1995/001
tree-preservation-zone-type: woodland
geometry: MULTIPOLYGON (((-1.601785 55.020664,-1.601708 55.020723,-1.601483 55.020947,-1.601312 55.021203,-1.601240 55.021325,-1.601239 55.021332,-1.601231 55.021352,-1.601197 55.021478,-1.601177 55.021545,-1.601169 55.021641,-1.601156 55.021759,-1.601153 55.021804,-1.601117 55.022177,-1.600989 55.023653,-1.600997 55.023658,-1.601358 55.023732,-1.601625 55.023791,-1.601922 55.023866,-1.601965 55.023880,-1.602011 55.023890,-1.602054 55.023910,-1.602069 55.023893,-1.602149 55.023413,-1.602162 55.023325,-1.602206 55.022883,-1.602229 55.022687,-1.602269 55.022373,-1.603909 55.022687,-1.604718 55.021118,-1.605187 55.020216,-1.605310 55.019954,-1.605309 55.019942,-1.605312 55.019937,-1.605339 55.018873,-1.605342 55.018823,-1.605370 55.018821,-1.605963 55.018047,-1.605943 55.018041,-1.603835 55.019356,-1.602551 55.020159,-1.601969 55.020520,-1.601785 55.020664)))
point: POINT (-1.603173 55.021165)
notes: These data are update live via a feed to NCC's Tree Managament System, EzyTreev
entry-date: 2022-07-01
start-date: 1995-01-01
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.