Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1767/SCD_Book49-V2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-8706-SCD_Book49-V2.abc 150 ABC music file with the extracted tune(s)
Tune-8706-SCD_Book49-V2.txt 150 Plain-text file with the extracted tune(s)
Tune-8706-get.log 3199 Log file, useful mostly for debugging
Tune-87064-get.log 3863 Log file, useful mostly for debugging
Tune-87064-sett.abc 141 ABC music file with the extracted tune(s)
Tune-87064-sett.ps 6 PostScript
Tune-87064-sett.txt 141 Plain-text file with the extracted tune(s)
Tune-87066-get.log 3567 Log file, useful mostly for debugging
These files should be available for 24 hours.