While tethering, Nikon cameras may not get detected. In this case, if you connect a camera with an SD card to the computer, the photos in it is not displayed in the Import window.
It happens on macOS Catalina 15.2. Ideally, when you install Lightroom Classic 9.1 and open it for the first time, you should be asked to grant permission for Lightroom Classic to access Photos. If you unintentionally deny access, you may face this issue.
To solve the issues:
- Go to System Preferences > Security & Privacy.
- In the Privacy tab, select Security.
- Ensure that Lightroom Classic has permission assigned to Photos, Full Disk Access, and Files and Folders.
- Restart Lightroom Classic.