Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/gavving-bin/dim.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Tune-52966-GoldenBookOfFavoriteSongs2.abc 162 ABC music file with the extracted tune(s)
Tune-52966-GoldenBookOfFavoriteSongs2.ps 6 PostScript
Tune-52966-GoldenBookOfFavoriteSongs2.txt 162 Plain-text file with the extracted tune(s)
Tune-52966-dim.abc 147 ABC music file with the extracted tune(s)
Tune-52966-dim.txt 147 Plain-text file with the extracted tune(s)
Tune-52966-get.log 7392 Log file, useful mostly for debugging
These files should be available for 24 hours.