Conservation area

There is a problem

reference: 72
name: Hook
designation-date: 1974-01-01
document-url: https://www.fareham.gov.uk/pdf/planning/cacawars.pdf
documentation-url: https://www.fareham.gov.uk/planning/conservation/hook.aspx
geometry: MULTIPOLYGON (((-1.277400 50.846183,-1.277141 50.845974,-1.276963 50.845883,-1.276840 50.845807,-1.277315 50.845566,-1.277482 50.845604,-1.277656 50.845610,-1.277723 50.845535,-1.277745 50.845405,-1.278038 50.845276,-1.278046 50.845287,-1.278262 50.845360,-1.278792 50.845100,-1.278977 50.845090,-1.279105 50.844780,-1.279057 50.844711,-1.279058 50.844615,-1.278998 50.844430,-1.278914 50.844357,-1.278329 50.844265,-1.278204 50.844221,-1.277960 50.844246,-1.277716 50.844256,-1.277190 50.844324,-1.277184 50.844435,-1.277158 50.844483,-1.276981 50.844710,-1.276750 50.845164,-1.276177 50.845093,-1.276119 50.845347,-1.276003 50.845429,-1.276422 50.845783,-1.275745 50.846178,-1.275844 50.846311,-1.277400 50.846183)))
point: POINT (-1.27747 50.845149)
notes: Extra documents are available.
organisation
entry-date: entry-date must be a real date
2025-04-01
start-date: 1974-01-01
end-date

Your dataset is missing the entry-date column.

The Conservation area guidance explains how to fix the issue:

The date the record was last updated.

If the entity has never been updated, enter the same date as start-date.

Write in YYYY-MM-DD format.

Example:

2022-12-20

With dates, some data is better than no data, so: