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

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-56265-CDSS_Gems.abc 150 ABC music file with the extracted tune(s)
Tune-56265-CDSS_Gems.txt 150 Plain-text file with the extracted tune(s)
Tune-56265-JohnWalsh.abc 146 ABC music file with the extracted tune(s)
Tune-56265-JohnWalsh.pdf 2217 Portable Data Format
Tune-56265-JohnWalsh.ps 6 PostScript
Tune-56265-JohnWalsh.txt 146 Plain-text file with the extracted tune(s)
Tune-56265-get.log 19690 Log file, useful mostly for debugging
These files should be available for 24 hours.