Tree preservation zone

There is a problem

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

reference: T7-12\TPO0012_A1
name
tree-preservation-order: undefined
T7-12\TPO0012
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-2.313167 52.949649,-2.313147 52.949609,-2.313126 52.949578,-2.313102 52.949552,-2.313057 52.949525,-2.312965 52.949491,-2.312885 52.949466,-2.312689 52.949411,-2.312444 52.949358,-2.312047 52.949293,-2.311971 52.949279,-2.311924 52.949276,-2.311854 52.949281,-2.311807 52.949288,-2.311768 52.949299,-2.311714 52.949315,-2.311589 52.949357,-2.311501 52.949405,-2.311436 52.949449,-2.311334 52.949531,-2.311333 52.949534,-2.311183 52.949667,-2.311061 52.949749,-2.310866 52.949850,-2.310852 52.949864,-2.310804 52.949888,-2.310730 52.949937,-2.310714 52.949953,-2.310703 52.949977,-2.310703 52.949992,-2.310706 52.950007,-2.310719 52.950030,-2.310732 52.950063,-2.310775 52.950113,-2.310812 52.950140,-2.310854 52.950159,-2.310904 52.950197,-2.311024 52.950255,-2.311068 52.950258,-2.311195 52.950253,-2.311348 52.950234,-2.311431 52.950217,-2.312001 52.950120,-2.312423 52.950087,-2.312747 52.950055,-2.312780 52.950050,-2.312842 52.950035,-2.312873 52.950027,-2.312939 52.950006,-2.313016 52.949976,-2.313051 52.949958,-2.313073 52.949945,-2.313104 52.949920,-2.313149 52.949868,-2.313165 52.949839,-2.313172 52.949822,-2.313182 52.949787,-2.313186 52.949751,-2.313184 52.949717,-2.313178 52.949682,-2.313167 52.949649)))
point: POINT (-2.311973 52.949782)
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.