I am using Lightroom 5.6 with my MAC and iPad. I've added pictures to my Lightroom mobile at iPad and now at my desktop all pictures are shown at the folder IMPORTED from iPad, until now all right. But I saw that Lightroom download these pictures at my MAC internal HD and I usually store them at a External HD. When I try to move them to my external HD a pop up screen display an error and pictures are not moved. Anyone with same problem? Anyway to solve this issue? Thank you in advanced!!