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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-1000-MMM1.abc 145 ABC music file with the extracted tune(s)
Tune-1000-MMM1.txt 145 Plain-text file with the extracted tune(s)
Tune-1000-get.log 26493 Log file, useful mostly for debugging
Tune-10000-get.log 1610 Log file, useful mostly for debugging
Tune-10008-get.log 5435 Log file, useful mostly for debugging
These files should be available for 24 hours.