Tree preservation zone

There is a problem

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

reference: ICS2XGDNBB000
name: Cote, New Cote And Cote Paddock Cote Drive Bristol BS9 3UR
tree-preservation-order: undefined
074
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-2.621857 51.481695,-2.621880 51.481690,-2.621891 51.481694,-2.621937 51.481701,-2.621944 51.481711,-2.621947 51.481724,-2.621976 51.481724,-2.621984 51.481717,-2.621992 51.481704,-2.622000 51.481696,-2.621995 51.481684,-2.622008 51.481677,-2.622039 51.481647,-2.622034 51.481639,-2.622045 51.481628,-2.622044 51.481617,-2.622055 51.481607,-2.622056 51.481599,-2.622083 51.481583,-2.622073 51.481567,-2.622091 51.481557,-2.622111 51.481517,-2.622128 51.481499,-2.622129 51.481486,-2.622149 51.481468,-2.622148 51.481456,-2.622144 51.481442,-2.622132 51.481425,-2.622131 51.481417,-2.622113 51.481410,-2.622106 51.481414,-2.622087 51.481406,-2.622033 51.481411,-2.622017 51.481418,-2.622001 51.481440,-2.621975 51.481483,-2.621961 51.481503,-2.621957 51.481519,-2.621943 51.481534,-2.621930 51.481566,-2.621928 51.481578,-2.621913 51.481591,-2.621899 51.481608,-2.621896 51.481618,-2.621880 51.481631,-2.621875 51.481646,-2.621862 51.481657,-2.621858 51.481675,-2.621857 51.481695)))
point: POINT (-2.622008 51.48156)
notes: GROUP OF YEW
entry-date: 2005-03-03
start-date: 2005-03-03
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.