Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book49/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-54764-CaledonianMusicalRepository_1806.abc 171 ABC music file with the extracted tune(s)
Tune-54764-CaledonianMusicalRepository_1806.txt 171 Plain-text file with the extracted tune(s)
Tune-54764-get.log 4989 Log file, useful mostly for debugging
These files should be available for 24 hours.