Tree preservation zone

There is a problem

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

reference: TPO6/0142_G2
name
tree-preservation-order: undefined
TPO6/0142
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-2.218635 53.019982,-2.218623 53.019982,-2.218590 53.019989,-2.218568 53.020000,-2.218555 53.020012,-2.218549 53.020022,-2.218546 53.020032,-2.218546 53.020039,-2.218549 53.020050,-2.218555 53.020060,-2.218561 53.020066,-2.218581 53.020079,-2.218601 53.020086,-2.218618 53.020089,-2.218641 53.020090,-2.218653 53.020089,-2.218670 53.020086,-2.218691 53.020078,-2.218699 53.020094,-2.218707 53.020104,-2.218722 53.020117,-2.218735 53.020124,-2.218772 53.020138,-2.218815 53.020144,-2.218832 53.020144,-2.218875 53.020138,-2.218912 53.020124,-2.218935 53.020108,-2.218947 53.020094,-2.218955 53.020078,-2.218957 53.020068,-2.218957 53.020057,-2.218955 53.020047,-2.218947 53.020032,-2.218939 53.020022,-2.218924 53.020009,-2.218911 53.020002,-2.218882 53.019990,-2.218866 53.019986,-2.218831 53.019982,-2.218814 53.019982,-2.218780 53.019986,-2.218763 53.019990,-2.218734 53.020002,-2.218717 53.020013,-2.218703 53.020000,-2.218675 53.019987,-2.218647 53.019982,-2.218635 53.019982)))
point: POINT (-2.218767 53.020055)
notes
entry-date: 2026-07-28
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.