Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/JamesOswald/CPC/21352_the_Beam_of_joy.abc/all"

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 ]
filesizedescription
Tune-6823-all.abc 173 ABC music file with the extracted tune(s)
Tune-6823-all.txt 173 Plain-text file with the extracted tune(s)
Tune-6823-get.log 3173 Log file, useful mostly for debugging
Tune-68233-get.log 4706 Log file, useful mostly for debugging
Tune-68236-HaveAtThyCoatOldWoman-001.svg 8112 Scalable Vector Graphics format
Tune-68236-HaveAtThyCoatOldWoman.abc 226 ABC music file with the extracted tune(s)
Tune-68236-HaveAtThyCoatOldWoman.txt 226 Plain-text file with the extracted tune(s)
Tune-68236-get.log 4358 Log file, useful mostly for debugging
Tune-68237-RoseIsWhiteAndRoseIsRed-001.svg 8650 Scalable Vector Graphics format
Tune-68237-RoseIsWhiteAndRoseIsRed.abc 245 ABC music file with the extracted tune(s)
Tune-68237-RoseIsWhiteAndRoseIsRed.txt 245 Plain-text file with the extracted tune(s)
Tune-68237-get.log 4419 Log file, useful mostly for debugging
Tune-68238-YoungJemmy_PLFD1686_262-001.svg 16794 Scalable Vector Graphics format
Tune-68238-YoungJemmy_PLFD1686_262.abc 417 ABC music file with the extracted tune(s)
Tune-68238-YoungJemmy_PLFD1686_262.txt 417 Plain-text file with the extracted tune(s)
Tune-68238-get.log 4423 Log file, useful mostly for debugging
These files should be available for 24 hours.