2 Replies Latest reply on Jan 18, 2018 7:31 AM by amygill

    Lightroom 6 won't launch


      Today I am unable to launch Lightroom 6. The message that comes up is "Lightroom quit unexpectedly- click reopen to open the application again." Nothing happens when I do this. I tried restarting without any success and the same message appears.  Operating system is 10.12.5(Sierra), No problems before. Does this mean I have to reinstall LR6? Will I lose backup catalogs? Any help would be appreciated.