Tree preservation zone

There is a problem

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

reference: TPO134.A1
name: No info.
tree-preservation-order: undefined
TPO134
tree-preservation-zone-type: area
geometry: MULTIPOLYGON (((-2.957675 53.380647,-2.957840 53.380537,-2.958039 53.380409,-2.958230 53.380281,-2.958765 53.379928,-2.958661 53.379882,-2.958351 53.379753,-2.958332 53.379749,-2.958326 53.379746,-2.958314 53.379745,-2.958176 53.379683,-2.958150 53.379669,-2.958095 53.379644,-2.957661 53.379459,-2.957712 53.379412,-2.957717 53.379300,-2.956200 53.378926,-2.956226 53.379251,-2.956240 53.379404,-2.956237 53.379422,-2.956230 53.379432,-2.956215 53.379449,-2.956161 53.379497,-2.956089 53.379558,-2.955957 53.379675,-2.955535 53.380043,-2.955357 53.380202,-2.955120 53.380410,-2.954970 53.380541,-2.954913 53.380588,-2.955004 53.380623,-2.954966 53.380659,-2.955504 53.380864,-2.955539 53.380835,-2.955568 53.380849,-2.955658 53.380882,-2.956076 53.381030,-2.956123 53.381048,-2.956150 53.381066,-2.956206 53.381089,-2.956080 53.381203,-2.956073 53.381211,-2.956349 53.381339,-2.956491 53.381281,-2.956693 53.381189,-2.956899 53.381089,-2.957082 53.380996,-2.957179 53.380945,-2.957464 53.380783,-2.957544 53.380732,-2.957550 53.380727,-2.957549 53.380717,-2.957581 53.380692,-2.957609 53.380690,-2.957675 53.380647)))
point: POINT (-2.956775 53.38015)
notes: The several tree of whatever species situated within area A1 on map.
entry-date: 1974-02-01
start-date: 1974-06-19
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.