Directory hard links are not available in APFS. Even though your internal drive is APFS, your Time Machine backup drive is probably still HFS+. https://eclecti

Directory hard links are not available in APFS. Even though your internal drive is APFS, your Time Machine backup drive is probably still HFS+. https://eclecticlight.co/2020/05/26/how-to-make-time-machine-backups-to-an-apfs-disk/ https://eclecticlight.co/2020/05/26/how-to-make-time-machine...