Catalogues and presets disappeared
Last night I upgraded lightroom as prompted and now I have nothing in my catalogue. I also have no presets, not even default ones. I've tried opening the old version of the catalogue and accessing the back ups, but I get told that Lightroom canot use the catalog because it is not writeable and cannot be opened. I'm not sure if the external hard drive with the catalogue and backups was disconnected when I upgraded Lightroom. So much work that I can't access and I'm feeling very stressed and confused by Lightroom! Can anyone help me troubleshoot?
I'm using windows.
