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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-4270-Straight_Skillern.abc 160 ABC music file with the extracted tune(s)
Tune-4270-Straight_Skillern.txt 160 Plain-text file with the extracted tune(s)
Tune-4270-get.log 3303 Log file, useful mostly for debugging
Tune-42703-24CountryDances_1799_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-42703-24CountryDances_1799_Preston.ps 6 PostScript
Tune-42703-24CountryDances_1799_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-42703-get.log 4367 Log file, useful mostly for debugging
These files should be available for 24 hours.