Hangs during Import
Windows 10x64 Pro 21H2 Asus Z97-WS i7-4790K (not overclocked) 32GB mem, several TB available disk.
LRC Build 202201281441-a5b5f472
Importing from SD from Canon 5D3, the import proceeds to between 50 and 100 images and then hangs.
First time it hung at 51 images; canceling the import took 5 minutes, and then catalog backup also hung and had to be killed.
Subsequently LRC started OK and I immediately closed to do backup and catalog verify, which completed normally. Then attempted to import and this time it hung at 86 images (just stopped, no progressed). Was able to cancel the import (took 2 minutes to cancel this time), and restart again.
To eliminate the SD card and USB interface I then downloaded all the images to a temp directory on disk and attempted the import from there. This time it got to 160 images and hung again. It is occasionally using a bit of CPU and doing a few hundred bytes to a few kbytes of I/O but nothing significant.
What's going on?
