I have seen a few people report the same issue. After a recent OSX update I could no longer import images into Photos using my library located on an external SSD, which had been working fine before the update. I read that an external drive needed to be formatted as APFS and not exFat to work. I copied the data off and then reformatted the drive to APFS, replaced the data, and it now works fine.Yeah. Ive been wanting to keep a local backup of my entire photos library for months but struggle to save up that AUD$10000 for a macbook with 8TB internal storage. It was absolutely beyond crazy. 8TB external storage was far cheaper but I couldn’t use it as photos library since it was on external drive.
If the service is going offline, what is the point of keeping the online backups? The device won't be able to contact the servers to request a restore, because the relevant service is no longer on those servers to reply to the device...Fair enough of the discontinuation of device backups, but seems a bit harsh deleting the existing backups.
Using External drive as photo library only works for me when my computer is stationary and has UPS. I think a cheaper approach probably would be buying the new Mac mini with M4 and low tier config, connect a large external drive and run it as my local photo library. Still a lot of money but hopefully not $10000 lot of money.I have seen a few people report the same issue. After a recent OSX update I could no longer import images into Photos using my library located on an external SSD, which had been working fine before the update. I read that an external drive needed to be formatted as APFS and not exFat to work. I copied the data off and then reformatted the drive to APFS, replaced the data, and it now works fine.