Photo of Jk1000!3
Lightroom Classic 7.5: Sync Yields "bad argument #1 to '?' (number expected, got nil)" Error Messages
Within the last several weeks, I have started to get errors when trying to sync from LR Classic.  Some problem images have been successfu...
  • 11 me toos
  • 10 replies
  • Problem
  • Solved
Photo of Fabiano Castro
Lightroom 2015.8: If using 2-byte characters for catalog path, unable to backup
Hello,Since the upgrade to Lightroom CC 2015.8, I get an error with the backup of the catalog in Win10. Lightroom asks me to select anoth...
  • 2 me toos
  • 7 replies
  • Problem
  • Solved
Photo of Bé van der Veen
Unable to backup the catalogue
After closing Lightroom and starting backup: - compromising en integrity is started. - message:  lightroom was unable to backup the cata...
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  • 2 replies
  • Problem