Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1784/CaledonianCountryDances.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_34619.log 156513 Log file, useful mostly for debugging
Form_34610.log 895 Log file, useful mostly for debugging
Tune-3461-CaledonianCountryDances.abc 160 ABC music file with the extracted tune(s)
Tune-3461-CaledonianCountryDances.txt 160 Plain-text file with the extracted tune(s)
Tune-3461-get.log 3377 Log file, useful mostly for debugging
Tune-34611-get.log 5234 Log file, useful mostly for debugging
Tune-34613-Straight_Skillern.abc 161 ABC music file with the extracted tune(s)
Tune-34613-Straight_Skillern.ps 6 PostScript
Tune-34613-Straight_Skillern.txt 161 Plain-text file with the extracted tune(s)
Tune-34613-get.log 4299 Log file, useful mostly for debugging
Tune-34615-get.log 5234 Log file, useful mostly for debugging
Tune-34618-get.log 5054 Log file, useful mostly for debugging
Tune-34619-get.log 3988 Log file, useful mostly for debugging
These files should be available for 24 hours.