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: ODJPFLDN0XJ01
name: Land Off Glenfrome Road Bristol
tree-preservation-order: undefined
1306
tree-preservation-zone-type: group
geometry: MULTIPOLYGON (((-2.560740 51.478489,-2.560762 51.478508,-2.560833 51.478501,-2.560883 51.478485,-2.560985 51.478474,-2.560997 51.478450,-2.561016 51.478446,-2.561042 51.478450,-2.561064 51.478472,-2.561135 51.478485,-2.561147 51.478464,-2.561180 51.478448,-2.561189 51.478434,-2.561259 51.478441,-2.561318 51.478429,-2.561344 51.478437,-2.561425 51.478438,-2.561487 51.478412,-2.561491 51.478390,-2.561546 51.478375,-2.561598 51.478340,-2.561600 51.478302,-2.561561 51.478278,-2.561454 51.478275,-2.561428 51.478298,-2.561371 51.478309,-2.561323 51.478294,-2.561240 51.478309,-2.561207 51.478326,-2.561186 51.478360,-2.561158 51.478360,-2.561124 51.478345,-2.561052 51.478331,-2.561022 51.478359,-2.560964 51.478340,-2.560922 51.478336,-2.560843 51.478344,-2.560810 51.478329,-2.560729 51.478352,-2.560571 51.478327,-2.560550 51.478350,-2.560547 51.478481,-2.560669 51.478480,-2.560706 51.478465,-2.560740 51.478489)))
point: POINT (-2.561045 51.478392)
notes: Group of 3 Sycamore.
organisation
entry-date: 2016-09-15
start-date: 2016-09-15
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.