Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/ONeills/Rare_Small/0076_Miss_Ramsays_Reel.abc/book0"

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 ]
filesizedescription
Coll_5784.log 266066 Log file, useful mostly for debugging
Coll_57840.log 266066 Log file, useful mostly for debugging
Coll_57844.log 133773 Log file, useful mostly for debugging
Coll_57845.log 268876 Log file, useful mostly for debugging
Coll_57846.log 657178 Log file, useful mostly for debugging
Coll_57848.log 261851 Log file, useful mostly for debugging
Tune-5784-book0.abc 179 ABC music file with the extracted tune(s)
Tune-5784-book0.txt 179 Plain-text file with the extracted tune(s)
Tune-5784-get.log 3237 Log file, useful mostly for debugging
These files should be available for 24 hours.