I'm not certain this is an ImgBurn bug, but I never saw it before when using CDBurnerXP. The DVD was created with ISO9660 and UDF 1.02 filesystems using ImgBurn 2.5.8. When I run the "dir" command on the DVD drive, I see the following for a directory:
01/16/2020 05:23 AM <DIR> ПРИН#HS1 Принц Египта (Expanded Score) (1998)
This makes it difficult or impossible to access files in the folder and subfolders on the DVD with legacy software (In my case, Perl functions for audio file metadata.) The same folder on an NTFS drive shows a valid 8.3 name:
01/16/2020 05:23 AM <DIR> (EXPAN~1 Принц Египта (Expanded Score) (1998)