preview unavailable

  1. P

    Import thumbnail preview unavailable

    MacBook Pro (Big Sur 11.4) Sony XQD card from my Nikon Z6 imports NEF files to Lightroom CC subscription without an actual thumbnail image. "Preview unavailable with this file" is displayed. Very annoying as I use a subject file system so can't select which photos to go to different folders.
  2. T

    Import "Preview unavailable" problem solved

    Operating System: Windows 7 64-bit Lightroom Version: 5.7.1 Camera: Canon 5D Mark II Hello, I just want to share how I managed to solve the infamous LR import problem with "preview unavailable" message. Copying photos to the HDD and then importing them in LR worked, but not when importing...