This error is a code returned by your online store's server; an email has also been sent to the company administrator listed on Scellius.
A 404 error means that the URL for your online store specified in the Merchant Back Office does not exist.
Possible causes:
- The page has been deleted or moved.
- The URL entered in the Back Office Merchant Back Office is incorrect.
What should you do to resolve the issue?
Contact the person in charge of your site (developer, webmaster, etc.) and forward them the email sent to your company's administrator.