Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Tunes/SkillernChalloner_PCD1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-3780-SkillernChalloner_PCD1.abc 160 ABC music file with the extracted tune(s)
Tune-3780-SkillernChalloner_PCD1.txt 160 Plain-text file with the extracted tune(s)
Tune-3780-get.log 3369 Log file, useful mostly for debugging
Tune-37800-get.log 119422 Log file, useful mostly for debugging
Tune-37804-get.log 8030 Log file, useful mostly for debugging
Tune-37809-get.log 4566 Log file, useful mostly for debugging
These files should be available for 24 hours.