Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/JamesOswald/CPC/16271_the_Happy_Night.abc/all"

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 ]
filesizedescription
Coll_24080.log 261851 Log file, useful mostly for debugging
Form_24086.log 827 Log file, useful mostly for debugging
Form_24087.log 1834 Log file, useful mostly for debugging
Tune-2408-all.abc 173 ABC music file with the extracted tune(s)
Tune-2408-all.txt 173 Plain-text file with the extracted tune(s)
Tune-2408-get.log 3173 Log file, useful mostly for debugging
Tune-24085-get.log 13924 Log file, useful mostly for debugging
These files should be available for 24 hours.