Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1791/SocialDances2002.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_38846.log 806 Log file, useful mostly for debugging
Tune-3884-SocialDances2002.abc 153 ABC music file with the extracted tune(s)
Tune-3884-SocialDances2002.txt 153 Plain-text file with the extracted tune(s)
Tune-3884-get.log 3253 Log file, useful mostly for debugging
Tune-38840-get.log 5650 Log file, useful mostly for debugging
Tune-38846-get.log 4078 Log file, useful mostly for debugging
These files should be available for 24 hours.