Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Sources.html/MSRPB.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-9918-MSRPB.abc 150 ABC music file with the extracted tune(s)
Tune-9918-MSRPB.txt 150 Plain-text file with the extracted tune(s)
Tune-9918-get.log 3105 Log file, useful mostly for debugging
Tune-99180-get.log 5607 Log file, useful mostly for debugging
Tune-99181-get.log 9565 Log file, useful mostly for debugging
Tune-99182-get.log 4425 Log file, useful mostly for debugging
Tune-99183-get.log 4689 Log file, useful mostly for debugging
Tune-99184-get.log 15072 Log file, useful mostly for debugging
Tune-99185-get.log 7981 Log file, useful mostly for debugging
Tune-99187-WilliamCampbell_10thBook_1798-V1.abc 170 ABC music file with the extracted tune(s)
Tune-99187-WilliamCampbell_10thBook_1798-V1.ps 6 PostScript
Tune-99187-WilliamCampbell_10thBook_1798-V1.txt 170 Plain-text file with the extracted tune(s)
Tune-99187-get.log 9368 Log file, useful mostly for debugging
These files should be available for 24 hours.