Hello,
The error message “Src cannot be blank” indicates that there is data in columns ‘Image Position’ or ‘Image Alt Text’ without data in the same row under ‘Image Src.’
I ran into this exact problem and if there is no image link in the image column, then make sure there is no text in the following ‘Image Position’ or ‘Image Alt Text’ columns. After doing this I stopped receiving the error and then received the message of successfully uploading 9,956 Products/SKUs and 4,633 images. So it is possible to upload a CSV file where not all products have images.
