Amazon error 90057: The field contains an invalid value
What does it mean?
The value is not in Amazon's set of valid values. It also appears with the wrong currency for the marketplace or an invalid product type.
How to fix it
Map your value to one from Amazon's list for that field.
Where do you fix it?
- In your feed tool: mapping, rule or channel setting
- In your product data (your source)
- 8105Attribute data does not match the list of valid values
- 90111Invalid value, for example not a valid number or currency
- 90114The value is lower than the minimum allowed
- 90221The value must be greater than the limit
- 90197The value is greater than the allowed maximum
- 90226The value is shorter than the allowed minimum
- 90117The value exceeds the maximum length
- 96009The listing title is over the character limit
Source
Summarised in our own words; Amazon's page is leading.