Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/mp3/MMM1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_58728.log 155167 Log file, useful mostly for debugging
Tune-5872-MMM1.abc 140 ABC music file with the extracted tune(s)
Tune-5872-MMM1.txt 140 Plain-text file with the extracted tune(s)
Tune-5872-get.log 3027 Log file, useful mostly for debugging
Tune-58727-get.log 1244 Log file, useful mostly for debugging
These files should be available for 24 hours.