Error message: "OTTO_UNZULAESSIGE_BEGRIFFE" - "Inadmissible terms"
This error occurs when terms were used in the product description or in the content that are not allowed to be used on otto.de. e.g. Terms like: "Nickelfrei", "Veganes Leder", "Gots zertifizierte Bio-Baumwolle", "Oeko-Tex".
Example error message: 'Begriff: oeko-tex, Treffer: oeko-tex®'' or the product is not allowed on otto.de.
To avoid this, correct the product description.
Source: Error and solution provided by OTTO