Node export drupal 8

I try to export nodes from a drupal8 site to another drupal8 site. I use the “node export module”, version 8.x-1.x-dev. My problem is that I can’t pass the images to the new site. I tried these patches but hadn’t any luck. I also try to copy the sites/default/files but nothing.

Some of the nodes have galleries and it seems in the edit that there are images, image1, image2 etc but not the image url.

Any suggestions;