Why can I no back up my catalog?
For may years I've been able to backup my Lightroom catalog upon quiting, but now I get the message "Unable to backup catalog" after it tries to backup for a minute or so. I've unchecked the option boxes to 'check catalog intergrity' and the other check box but still get the same message. The catalog opens and seems to work fine but I am unable to backup. Any help with this for a solution would be much appreciated. TIA, Ken
