All of the images for your products are hosted in SellerCloud.
Importing your product images will store them on the server, so they are always available for publishing to your channels.
The URL of an imported image appears on the Image Hosting Options page shown here (Company > Toolbox > Images Hosting Option):
In order to produce a valid image URL, please ensure the Images Web Path contains the URL https://__.cwa.sellercloud.com/images/products/, with your Sellercloud server ID populated. For example, if your Sellercloud URL is https://tt.cwa.sellercloud.com, then the Images Web Path should be https://tt.cwa.sellercloud.com/images/products/.
Before you post any item or image information to a channel, ensure that this URL is an exact match; otherwise, the channel may respond that no image was received.