Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1802/AMHSI_abc1.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_49619.log 949 Log file, useful mostly for debugging
Tune-4961-059_Christmas_Song.abc 914 ABC music file with the extracted tune(s)
Tune-4961-059_Christmas_Song.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-4961-059_Christmas_Song.ps 34344 PostScript
Tune-4961-059_Christmas_Song.txt 914 Plain-text file with the extracted tune(s)
Tune-4961-AMHSI_abc1.abc 147 ABC music file with the extracted tune(s)
Tune-4961-AMHSI_abc1.txt 147 Plain-text file with the extracted tune(s)
Tune-4961-get.log 8573 Log file, useful mostly for debugging
These files should be available for 24 hours.