Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/MacNab02/CaledonianMusicalRepository_1806.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-6818-CaledonianMusicalRepository_1806.abc 173 ABC music file with the extracted tune(s)
Tune-6818-CaledonianMusicalRepository_1806.txt 173 Plain-text file with the extracted tune(s)
Tune-6818-get.log 3561 Log file, useful mostly for debugging
Tune-68181-get.log 4245 Log file, useful mostly for debugging
Tune-68182-get.log 3190 Log file, useful mostly for debugging
Tune-68184-get.log 3995 Log file, useful mostly for debugging
Tune-68184-misc.abc 170 ABC music file with the extracted tune(s)
Tune-68184-misc.ps 6 PostScript
Tune-68184-misc.txt 170 Plain-text file with the extracted tune(s)
Tune-68189-get.log 3226 Log file, useful mostly for debugging
These files should be available for 24 hours.