Article 4 direction area

There is a problem

reference: ART75-ART/07/367
name: ART75-ART/07/367
article-4-direction: ART75
permitted-development-rights
uprns
address-texts
geometry: MULTIPOLYGON (((0.814481 51.099168,0.814835 51.098975,0.815123 51.098902,0.815398 51.098870,0.815622 51.098818,0.815956 51.098703,0.816012 51.098548,0.816029 51.098425,0.816240 51.098425,0.816397 51.098329,0.816699 51.098224,0.817251 51.097940,0.817249 51.097909,0.817839 51.097716,0.818203 51.097559,0.818340 51.097683,0.818433 51.097742,0.818948 51.097791,0.818913 51.097874,0.818953 51.098134,0.818959 51.098359,0.819001 51.098788,0.818992 51.099044,0.819031 51.099289,0.819077 51.099513,0.819182 51.099761,0.818670 51.099891,0.818582 51.099924,0.818347 51.099924,0.817657 51.100079,0.817458 51.100140,0.817308 51.100210,0.817003 51.100412,0.816719 51.100562,0.816319 51.100797,0.816206 51.100800,0.816085 51.100828,0.815073 51.100213,0.814826 51.100024,0.814962 51.099857,0.814865 51.099737,0.814535 51.099525,0.814557 51.099489,0.814496 51.099408,0.814516 51.099336,0.814481 51.099168)))
point: POINT (0.817011 51.099226)
notes
organisation
entry-date: 2025-05-02
start-date: start-date must be a real date
end-date

Your dataset is missing the start-date column.

The Article 4 direction area guidance explains how to fix the issue:

The date that the article 4 direction came into force, written in YYYY-MM-DD format.

Example: 1984-03-28