It's having trouble dumping a mapping file for old Fortnite

[Videogamer555]

I can't find any .usmap files online for the old FN version I'm playing (version 1.11, which is first version of Chapter1 Season2). So I searched around and found your program, but your program isn't dumping anything. Instead it just gives an error message repeatedly in the console that it can't find a ZoneRecord and some other stuff.