# Nach Update Fehler "No mapping found for field 'customer...

**URL:** <https://forum.shopware.com/t/nach-update-fehler-quot-no-mapping-found-for-field-customer/22466>\
**Category:** Shopware 3.5\
**Tags:** administration\
**Created:** [17. September 2014 um 10:12 UTC](https://forum.shopware.com/t/nach-update-fehler-quot-no-mapping-found-for-field-customer/22466 "2014-09-17T10:12:18Z")\
**Posts on this page:** 1\
**Showing post:** 4

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**Author:** ![SebastianKloepper](https://dub1.discourse-cdn.com/flex013/user_avatar/forum.shopware.com/sebastiankloepper/32/21435_2.png) [@SebastianKloepper](https://forum.shopware.com/u/SebastianKloepper)\
**Post date:** [19. September 2014 um 09:26 UTC](https://forum.shopware.com/t/nach-update-fehler-quot-no-mapping-found-for-field-customer/22466/4 "2014-09-19T09:26:05Z")

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Hi, das klingt nach Problemen mit der Datenbank. Genauer gesagt fehlenden oder defekten Foreign Keys. Die sollten einmal repariert werden: [http://wiki.shopware.de/Foreign-Keys-re … l\_954.html](http://wiki.shopware.de/Foreign-Keys-reparieren%5C_detail%5C_954.html) Sebastian

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