I have tried to restore some of my files from Backblaze B2 backup. Total size is about 15GB, files are either photos or videos.
After few hours it is still showing status “Downloading files”. But network monitor shows that it stopped downloading long time ago. B2 shows that all 15GB have been already downloaded.
Nevertheless all photos (average size is about 2MB) are successfully restored, but most of the videos (of much larger size) are partial, many of them have size just of 300KB.
Backup itself is not corrupted, because when I try to restore only some of these videos, they restored successfully.