Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book18/CMCIT.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Coll_15494.log 402354 Log file, useful mostly for debugging
Tune-154-CMCIT.abc 144 ABC music file with the extracted tune(s)
Tune-154-CMCIT.txt 144 Plain-text file with the extracted tune(s)
Tune-154-get.log 3055 Log file, useful mostly for debugging
Tune-15400-get.log 5653 Log file, useful mostly for debugging
Tune-15421-get.log 5416 Log file, useful mostly for debugging
Tune-15426-get.log 4582 Log file, useful mostly for debugging
Tune-15435-get.log 5099 Log file, useful mostly for debugging
Tune-1545-get.log 4618 Log file, useful mostly for debugging
Tune-15450-get.log 5416 Log file, useful mostly for debugging
Tune-15474-get.log 5242 Log file, useful mostly for debugging
Tune-15483-get.log 4865 Log file, useful mostly for debugging
Tune-15489-get.log 3718 Log file, useful mostly for debugging
These files should be available for 24 hours.