Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/MM3/BonAccordCollection.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-9517-BonAccordCollection.abc 155 ABC music file with the extracted tune(s)
Tune-9517-BonAccordCollection.txt 155 Plain-text file with the extracted tune(s)
Tune-9517-get.log 3301 Log file, useful mostly for debugging
Tune-95174-get.log 4566 Log file, useful mostly for debugging
Tune-95175-Gallini_NewColl44Cot1.abc 158 ABC music file with the extracted tune(s)
Tune-95175-Gallini_NewColl44Cot1.ps 6 PostScript
Tune-95175-Gallini_NewColl44Cot1.txt 158 Plain-text file with the extracted tune(s)
Tune-95175-get.log 4345 Log file, useful mostly for debugging
Tune-95179-get.log 4457 Log file, useful mostly for debugging
These files should be available for 24 hours.