3 Replies Latest reply on Apr 13, 2015 5:47 AM by 99jon

    Hi I had lightroom 4 on windows 8. I get a message saying I can't open LR as it is already open in a different catalog. There is no other catalog. Rebooting hasn't worked & I installed 4.4. It worked for one day then I got the same message.  I uninstalled

    karinag71245827

      Hi I have lr 4 on a windows 8 computer. I keep getting an error message when I try to open LR. It states that the catalog is already open in a different location, close this, then try to open lr. I have tried re booting, opening a new catalog, upgrading to 4.4, removed 4.4 & still get the same message. Please help!!!