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: 1996/005.G20
name: RVI
tree-preservation-order: undefined
1996/005
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-1.621214 54.979124,-1.621000 54.979070,-1.620947 54.979036,-1.620918 54.979020,-1.620838 54.978964,-1.620786 54.978923,-1.620767 54.978904,-1.620756 54.978892,-1.620743 54.978873,-1.620703 54.978806,-1.620690 54.978791,-1.620560 54.978718,-1.619279 54.977983,-1.619303 54.977954,-1.619286 54.977871,-1.619291 54.977864,-1.619298 54.977860,-1.619310 54.977859,-1.619329 54.977864,-1.620015 54.978323,-1.620808 54.978810,-1.621378 54.979163,-1.621214 54.979124)),((-1.621731 54.979381,-1.621731 54.979387,-1.621729 54.979392,-1.621721 54.979398,-1.621709 54.979397,-1.621631 54.979360,-1.621542 54.979282,-1.621492 54.979233,-1.621614 54.979309,-1.621731 54.979381)))
point: POINT (-1.620282 54.97853)
notes: These data are update live via a feed to NCC's Tree Managament System, EzyTreev
entry-date: 2022-07-01
start-date: 1996-01-01
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.