Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/12ElegantNewDances_1810/tune.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_18217.log 135064 Log file, useful mostly for debugging
Tune-1821-get.log 3149 Log file, useful mostly for debugging
Tune-1821-tune.abc 160 ABC music file with the extracted tune(s)
Tune-1821-tune.txt 160 Plain-text file with the extracted tune(s)
Tune-18211-get.log 1309 Log file, useful mostly for debugging
These files should be available for 24 hours.