# Warum erscheint im Artikel Backend bei meinem Attribut nur ein NULL und nicht die Daten

**URL:** <https://forum.shopware.com/t/warum-erscheint-im-artikel-backend-bei-meinem-attribut-nur-ein-null-und-nicht-die-daten/44364>\
**Category:** Programmierung\
**Created:** [9. März 2017 um 14:17 UTC](https://forum.shopware.com/t/warum-erscheint-im-artikel-backend-bei-meinem-attribut-nur-ein-null-und-nicht-die-daten/44364 "2017-03-09T14:17:39Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![r.allenstein](https://avatars.discourse-cdn.com/v4/letter/r/848f3c/32.png) [@r.allenstein](https://forum.shopware.com/u/r.allenstein)\
**Post date:** [27. November 2019 um 13:53 UTC](https://forum.shopware.com/t/warum-erscheint-im-artikel-backend-bei-meinem-attribut-nur-ein-null-und-nicht-die-daten/44364/3 "2019-11-27T13:53:33Z")

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> **Note:** &nbsp;The model must contain minimum one of the following fields to correctly display the item in the backend.
> 
> - label
> - name
> - title
> - number
> - description
> - value
> 
> If this is not done, the entry is displayed with the value&nbsp;`null`&nbsp;and works not properly.

&nbsp;

Siehe&nbsp;[https://developers.shopware.com/developers-guide/attribute-system/#define-own-single-and-multi-selection](https://developers.shopware.com/developers-guide/attribute-system/#define-own-single-and-multi-selection)

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