Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1812/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-7001-SCD_Book49-V2.abc 150 ABC music file with the extracted tune(s)
Tune-7001-SCD_Book49-V2.txt 150 Plain-text file with the extracted tune(s)
Tune-7001-get.log 3199 Log file, useful mostly for debugging
Tune-70010-Pioneer.abc 144 ABC music file with the extracted tune(s)
Tune-70010-Pioneer.ps 6 PostScript
Tune-70010-Pioneer.txt 144 Plain-text file with the extracted tune(s)
Tune-70010-get.log 3926 Log file, useful mostly for debugging
These files should be available for 24 hours.