Please post here exactly what the image names were you added. It could be a problem of unrecognized file type, case, or a number of things cause by the specific files you're copying. Could you also maybe create a zip file with those images and post them to this bug?
Please post here exactly what the image names were you added. It could be a problem of unrecognized file type, case, or a number of things cause by the specific files you're copying. Could you also maybe create a zip file with those images and post them to this bug?