Error message
Error Code 300404 - We were unable to access the file via the URL. An HTTP status code of 404 was received. The media could not be found at the address provided. Please ensure the URL is correct and the file has public access.
What does this error mean?
Amazon could not access the provided image file via its URL, indicating the link was invalid or the image was not publicly accessible.
How to solve this error
- Ensure your image URLs are valid and publicly accessible.
- If errors persisted due to Amazon's caching, delete affected listings directly in Amazon Seller and trigger a full update from Lengow.
- Report persistent caching issues to Amazon Seller Central.