"Some import operations were not performed." Error code 52 with Nikon Z9
I bought a Nikon Z9 when they became available in late December, and I really like it, but I’m having a problem with the first batch of NEFs that I took with it. Some of the NEFs import into Lightroom Classic with no issues, but others get me an error message: “Some import operations were not performed. Could not move a file to the destination folder because it is not writable or there is not enough free space. (52)”. Then there’s a list of the NEFs which were not imported, but again it’s only some of them, not all (maybe 20% of them?).
Disk Utility says the hard disk of my MacBook Pro is only about half full, so “not enough free space” can’t be the real issue here. I’m running Catalina (10.15.7) and Lightroom Classic 11.1. The camera’s firmware is updated to the latest version though it wasn’t when I took those first photos.
Can anybody offer an explanation as to why some of the NEFs won’t import while others will? And is there anything I can do to get those NEFs into Lightroom?
