4 Replies Latest reply on May 30, 2015 4:56 PM by hugablluvablme

    "The Lightroom catolog named "Lightroom 5 Catalog" cannot be opened because another application already has it open"

    hugablluvablme

      This is what pops up when I try to launch Lightroom. I cannot figure out why or what application is running it that prevents me from opening it. Please help.