Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book45/sett.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-3080-get.log 3047 Log file, useful mostly for debugging
Tune-3080-sett.abc 143 ABC music file with the extracted tune(s)
Tune-3080-sett.txt 143 Plain-text file with the extracted tune(s)
Tune-30804-get.log 10707 Log file, useful mostly for debugging
Tune-30805-get.log 4281 Log file, useful mostly for debugging
Tune-30808-get.log 4003 Log file, useful mostly for debugging
These files should be available for 24 hours.