Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/JamesOswald/CPC/21581_the_Lazy_Mist.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_9055.log 302596 Log file, useful mostly for debugging
Tune-9055-all.abc 171 ABC music file with the extracted tune(s)
Tune-9055-all.txt 171 Plain-text file with the extracted tune(s)
Tune-9055-get.log 3159 Log file, useful mostly for debugging
Tune-90550-CR77.abc 2006 ABC music file with the extracted tune(s)
Tune-90550-CR77.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-90550-CR77.ps 47798 PostScript
Tune-90550-CR77.txt 2006 Plain-text file with the extracted tune(s)
Tune-90550-get.log 5180 Log file, useful mostly for debugging
These files should be available for 24 hours.