why do i get the following message when i attempt to open my backup file for lightroom cc? "Lightroom cannot use the catalog named "Lightroom Catalog" because it is not writable and cannot be opened". This message just started coming up after downloading lightroom cc (previously using lightroom 5)...am i backing up properly or not???
Open Pictures folder and move the files named lrcat-journal and lrcat.lock to Desktop.
Make sure that , they are not inside Pictures folder any more and try to open backup from Lighrtroom and check..
Any LRcat file with .lock extension , move it to Desktop.