Article 4 direction area

There is a problem

1000 entries with article-4-direction fields that must match the reference field in the article 4 direction dataset

reference: A4Da1309
name: Former Heaps Rice Mill, Beckwith Street, Liverpool, L1 8DL
article-4-direction: undefined
A4D1309
permitted-development-rights: 1B;1C
uprns
address-texts
geometry: MULTIPOLYGON (((-2.985172 53.400160,-2.985518 53.400361,-2.985582 53.400371,-2.985606 53.400373,-2.985644 53.400373,-2.985700 53.400366,-2.985756 53.400350,-2.985771 53.400343,-2.985947 53.400236,-2.985954 53.400233,-2.985970 53.400221,-2.985979 53.400212,-2.985988 53.400198,-2.985992 53.400186,-2.985991 53.400164,-2.985986 53.400154,-2.985972 53.400135,-2.985956 53.400122,-2.986025 53.400086,-2.986051 53.400098,-2.986089 53.400109,-2.986120 53.400107,-2.986132 53.400104,-2.986154 53.400095,-2.986168 53.400087,-2.986183 53.400075,-2.986206 53.400050,-2.986253 53.399989,-2.986304 53.399912,-2.986323 53.399887,-2.986335 53.399864,-2.986345 53.399835,-2.986351 53.399810,-2.986354 53.399783,-2.986334 53.399749,-2.986322 53.399735,-2.986295 53.399714,-2.986199 53.399654,-2.986422 53.399559,-2.986184 53.399377,-2.985815 53.399590,-2.985689 53.399512,-2.985313 53.399735,-2.985195 53.399663,-2.985052 53.399761,-2.984844 53.399641,-2.984635 53.399743,-2.984616 53.399811,-2.985172 53.400160)))
point: POINT (-2.985619 53.399889)
notes: 17F/2135
entry-date: 2017-11-30
start-date: 2017-11-30
end-date

Your data is missing an article-4-direction.

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

The reference for the article 4 direction used in the article 4 direction dataset.

Example: A4D1