Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/12Minuets12Dances/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_25781.log 268876 Log file, useful mostly for debugging
Coll_25784.log 263256 Log file, useful mostly for debugging
Coll_25789.log 509133 Log file, useful mostly for debugging
Find_25780.log 1650 Log file, useful mostly for debugging
Tune-2578-MMM1.abc 154 ABC music file with the extracted tune(s)
Tune-2578-MMM1.txt 154 Plain-text file with the extracted tune(s)
Tune-2578-get.log 3111 Log file, useful mostly for debugging
Tune-25781-get.log 9595 Log file, useful mostly for debugging
Tune-25782-get.log 10839 Log file, useful mostly for debugging
Tune-25787-get.log 1278 Log file, useful mostly for debugging
Tune-25789-get.log 9529 Log file, useful mostly for debugging
These files should be available for 24 hours.