My current setup is a MacBook Pro 15 Mid 2012 with Catalina 10.15.2 and LR Classic 9.1. The LR catalog is on the local disk (SSD). The images itself are on a Synology NAS connected via SMB.
When I try to import photos from my iPhone 6s Plus, LR lets me select the pictures and correctly detects duplicates in the catalog (which are then grayed out). When I start the actual import though, LR just hangs forever. Cancelling the import works and then I get the message that there was either a read or write error.
Strangely the following works reliably:
- Importing from the same iPhone to a local folder (so it cannot be an iPhone problem)
- Importing from a local folder to the shared folder on the NAS (so it cannot be a NAS problem)
What is NOT working is the combination of importing from an iPhone directly to a NAS folder.
Updates to the Adobe Photography Products were released yesterday and include a fix for this issue. Please install the December update, restart your system and verify you are no longer experiencing the issue. Thank you for your assistance in reporting, providing additional information and, most of all, for your patience.