Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1803/Feuillet_Essex_FtFIoD2.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3959-Feuillet_Essex_FtFIoD2.ps) >>/Users/jc/w/tmp/Tune-3959-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/1803/Feuillet_Essex_FtFIoD2.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_39591.log 1543 Log file, useful mostly for debugging
Find_39599.log 1503 Log file, useful mostly for debugging
List39597.log 164 Log file, useful mostly for debugging
Tune-3959-Feuillet_Essex_FtFIoD2.abc 159 ABC music file with the extracted tune(s)
Tune-3959-Feuillet_Essex_FtFIoD2.ps 6 PostScript
Tune-3959-Feuillet_Essex_FtFIoD2.txt 159 Plain-text file with the extracted tune(s)
Tune-3959-get.log 4318 Log file, useful mostly for debugging
Tune-39590-get.log 3522 Log file, useful mostly for debugging
Tune-39591-get.log 10194 Log file, useful mostly for debugging
Tune-39592-get.log 12623 Log file, useful mostly for debugging
Tune-39593-get.log 4847 Log file, useful mostly for debugging
Tune-39595-get.log 4138 Log file, useful mostly for debugging
Tune-39596-get.log 13223 Log file, useful mostly for debugging
Tune-39597-get.log 18239 Log file, useful mostly for debugging
Tune-39598-Kilkenny_Hornpipe.abc 154 ABC music file with the extracted tune(s)
Tune-39598-Kilkenny_Hornpipe.pdf 2217 Portable Data Format
Tune-39598-Kilkenny_Hornpipe.ps 6 PostScript
Tune-39598-Kilkenny_Hornpipe.txt 154 Plain-text file with the extracted tune(s)
Tune-39598-get.log 5087 Log file, useful mostly for debugging
These files should be available for 24 hours.