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_G5
name
tree-preservation-order: undefined
TPO6/0142
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-2.218646 53.019715,-2.218667 53.019716,-2.218687 53.019711,-2.218715 53.019711,-2.218791 53.019724,-2.218822 53.019731,-2.218901 53.019739,-2.218933 53.019745,-2.218974 53.019748,-2.219033 53.019747,-2.219073 53.019753,-2.219121 53.019752,-2.219153 53.019740,-2.219171 53.019723,-2.219181 53.019701,-2.219171 53.019672,-2.219148 53.019652,-2.219107 53.019645,-2.219062 53.019649,-2.219044 53.019648,-2.219012 53.019633,-2.218983 53.019630,-2.218949 53.019633,-2.218941 53.019624,-2.218920 53.019619,-2.218867 53.019610,-2.218859 53.019605,-2.218838 53.019600,-2.218809 53.019597,-2.218781 53.019591,-2.218768 53.019590,-2.218763 53.019583,-2.218740 53.019567,-2.218717 53.019559,-2.218699 53.019558,-2.218662 53.019559,-2.218639 53.019564,-2.218618 53.019575,-2.218598 53.019600,-2.218587 53.019603,-2.218567 53.019612,-2.218558 53.019618,-2.218545 53.019632,-2.218540 53.019647,-2.218543 53.019666,-2.218548 53.019680,-2.218558 53.019693,-2.218569 53.019702,-2.218587 53.019712,-2.218612 53.019715,-2.218646 53.019715)))
point: POINT (-2.218843 53.019667)
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.