Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/HUTB2/slurs.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_51714.log 843 Log file, useful mostly for debugging
Tune-5171-get.log 3059 Log file, useful mostly for debugging
Tune-5171-slurs.abc 143 ABC music file with the extracted tune(s)
Tune-5171-slurs.txt 143 Plain-text file with the extracted tune(s)
Tune-51712-get.log 4157 Log file, useful mostly for debugging
Tune-51714-get.log 4515 Log file, useful mostly for debugging
Tune-51719-get.log 7380 Log file, useful mostly for debugging
These files should be available for 24 hours.