Tree preservation zone

There is a problem

365 entries with tree-preservation-order field must match the reference field in the tree preservation order dataset

reference: IAO82UDNBB000
name: 579 Southmead Road Bristol BS10 5NL
tree-preservation-order: undefined
540
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-2.587817 51.504012,-2.587778 51.504121,-2.587730 51.504170,-2.587723 51.504188,-2.587689 51.504214,-2.587684 51.504229,-2.587689 51.504243,-2.587717 51.504261,-2.587770 51.504282,-2.587733 51.504351,-2.587739 51.504391,-2.587754 51.504401,-2.587802 51.504394,-2.587821 51.504379,-2.587806 51.504345,-2.587836 51.504321,-2.587843 51.504288,-2.587870 51.504272,-2.587884 51.504241,-2.587879 51.504223,-2.587862 51.504212,-2.587881 51.504197,-2.587887 51.504180,-2.587883 51.504140,-2.587902 51.504107,-2.587900 51.504066,-2.587921 51.504019,-2.587977 51.503976,-2.587984 51.503956,-2.587957 51.503927,-2.587935 51.503917,-2.587893 51.503919,-2.587817 51.504012)))
point: POINT (-2.587828 51.504154)
notes: ASH - Fraxinus excelsior, HAWTHORN - Crataegus monogyna, FIELD MAPLE - Acer campestre, LOMBARDY POPLAR - Populus nigra var italica, ENGLISH OAK - Quercus robur
organisation
entry-date: 2005-01-21
start-date: 2005-01-21
end-date

Your dataset is missing the tree-preservation-order column.

The Tree preservation zone guidance explains how to fix the issue:

The reference for the tree preservation order that covers this zone.