Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/MacNab02/cresc.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-4440-cresc.abc 146 ABC music file with the extracted tune(s)
Tune-4440-cresc.txt 146 Plain-text file with the extracted tune(s)
Tune-4440-get.log 3081 Log file, useful mostly for debugging
Tune-44402-get.log 4683 Log file, useful mostly for debugging
Tune-44409-get.log 4101 Log file, useful mostly for debugging
These files should be available for 24 hours.