How to Fix Listing Error 90096: Missing Attribute Information
Error 90096 occurs when a product listing attribute is submitted without required supplementary information like units of measurement. This guide explains the causes and step-by-step resolution for Amazon sellers.
Overview
Error 90096 is a common product listing validation error in Amazon Seller Central that occurs when an attribute value is submitted without its required supplementary information. This typically happens when sellers provide a measurement, specification, or product characteristic but leave out essential companion fields like units of measurement or qualifier details. Understanding how to identify and resolve this error can save sellers significant time during the listing creation and bulk upload process.
Key Points / What Sellers Need to Know
- Incomplete attribute fields trigger this error - Amazon requires certain attributes to include both a value and its associated context, such as a unit of measurement or qualifier type.
- Common culprit: missing units - Entering a numeric value like "350" for weight without specifying "grams" or "pounds" is one of the most frequent causes of this error.
- Multiple fields may be affected - Dimensions, quantities, wattage, and other specifications often require companion fields that are easy to overlook.
- The error message identifies the problem attribute - Amazon includes the specific attribute value in the error output, making it easier to locate the incomplete field.
- Bulk uploads are especially prone - When using flat file templates, it is easy to miss required supplementary columns for complex attributes.
Why This Error Occurs
Amazon's catalog system requires that certain product attributes be submitted as complete data sets rather than isolated values. When you enter a product weight, dimension, wattage, or similar specification, the system expects both the numeric value and its associated context fields to be filled in. For instance, a dimension measurement needs a corresponding unit type, and a quantity field needs a count type to be meaningful. Without this supplementary information, Amazon cannot properly interpret, validate, or display the attribute in its catalog. The error fires during submission validation, blocking your listing from being created or updated until every required component of the flagged attribute is complete.
How to Resolve Error 90096
Analysis & Recommendations
Why This Matters
This error blocks product listings from going live, directly impacting a seller's ability to make sales. Understanding the fix helps sellers resolve listing issues quickly and avoid delays during bulk uploads.
Key Takeaways
- Error 90096 means an attribute value was submitted without its required companion fields like units or qualifiers
- The error message identifies the specific attribute that needs attention
- Always pair numeric values with their corresponding unit of measurement fields
- Review processing reports after resubmission to confirm the error is resolved
Recommended Actions
- →Check all measurement and specification fields in your listings to ensure both values and units are filled in
- →Create a pre-submission checklist for bulk uploads that covers paired attribute fields
- →Review your category-specific flat file template to identify which attributes require supplementary data
Comments
Join the discussion
Log in or create an account to share your thoughts on this update.
No comments yet. Be the first to share your thoughts!