2 Replies Latest reply on May 2, 2016 6:57 AM by lizettp79361718

    Ligthroom launch problem error "Catalog cannot be opened because another application already has it opened".


      My computer turned off automatically while I was using lightroom aplication, and when I turned on again and wanted to continue with my work, this message appeared on my screen and I can't use it anymore.

      what can I do?

      thank you