Error:

- Missing required field: shortDescription



Resolution:

As the error outlined, the shortDescription field is required from Walmart and in order to bypass this error, a dedicated custom field, that would contain those details for the products needs to be created. Once the particular field is created, then it needs to be mapped to the shortDescription field, which is located under the Universal Products Fields of the Custom Fields Mapping in your Walmart plugin. 




You can take a look at this link and you would be able to see some further information about the Walmart description attributes: