I Shoot a timelapse by DJI Marvic Pro,when I run the visual preview ,it's will destory the DNG file in the file sequence (also in LRT5.8)
hope resolve.
System: win11 x64
CPU：AMD 3600X

the log shows that Run into DNG Converter timeout

Make sure to have the latest DNG Converter installed. If the problem persists, lower the amount of parallel threads in Settings / Expert settings.
Usually those DNG files from Drones etc. won't have previews embedded that's why the process of generating the initial previews is very slow.