Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Book45/AMHSI-abc2.abc"

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 ]
filesizedescription
Form_6796.log 1042 Log file, useful mostly for debugging
Tune-6796-AMHSI-abc2.abc 149 ABC music file with the extracted tune(s)
Tune-6796-AMHSI-abc2.txt 149 Plain-text file with the extracted tune(s)
Tune-6796-get.log 3157 Log file, useful mostly for debugging
Tune-67960-get.log 12804 Log file, useful mostly for debugging
Tune-67964-get.log 4008 Log file, useful mostly for debugging
Tune-67965-get.log 8405 Log file, useful mostly for debugging
Tune-67965-slurs.abc 144 ABC music file with the extracted tune(s)
Tune-67965-slurs.ps 6 PostScript
Tune-67965-slurs.txt 144 Plain-text file with the extracted tune(s)
Tune-67968-get.log 1374 Log file, useful mostly for debugging
These files should be available for 24 hours.