[Leica] LR problem

[Jean-Michel Mertz]

Hello Luggers! I can't open my main LR catalog anymore. It says ... "your catalog ... cannot be opened because another application already has it opened." I tried to change this main catalog's name but to no avail. Some of the pictures I can get back from an external drive but there's a whole bunch of them I did not save up... stupid me. Any clues? Thank you - merci beaucoup!
JM


Jean-Michel Mertz
68750 - Bergheim