I currently got the new Mac Pro and I have installed my Lightroom Classic CC. However, when I try to open a existing catalog from my external hard drive I get the attached message. This does not happen on my Mac laptop where I have the same programs and have been editing from. What does this mean and how can I open my catalogs on the new computer?
Either the catalog file is on a network drive (move it to one of your hard disks) or you don't have write permission on the FOLDER that contains the catalog file (change the permissions on that FOLDER to write permission)
Thank you! How do you change the permissions on a folder?
Since I am not a Mac person, I do not know, but I'm sure your favorite search engine can find the answer.