Change 1000+ of WordPress Featured Images in 5 Minutes! › Forums › Questions and Answers › Doubling, Tripling, etc imported images › Reply To: Doubling, Tripling, etc imported images
PressThis uploads all the images of the new post into the library and changes the origin image paths to the new image paths, pointing to the images in the library.
It seems on one of your site (the one which is published) the image paths could not be changed and are still pointing to an external server (wp.com). So QFIP can not find the images via their IDs or their paths in the database and uploads them again.
Is the option to overwrite featured images at each saving activated? If yes please deactivate it and try again saving posts.