pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7851-Vale_of_Leven-A-32-3.ps) >>/Users/jc/w/tmp/Tune-7851-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/Scotland/reel/Vale_of_Leven-A-32-3.abc

Error exit status 256; here are some files to check:

[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-7851-Vale_of_Leven-A-32-3.abc 511 ABC music file with the extracted tune(s)
Tune-7851-Vale_of_Leven-A-32-3.ps 36394 PostScript
Tune-7851-Vale_of_Leven-A-32-3.txt 511 Plain-text file with the extracted tune(s)
Tune-7851-get.log 5924 Log file, useful mostly for debugging
Tune-78510-BruceFrazerOfStrathkinness.abc 899 ABC music file with the extracted tune(s)
Tune-78510-BruceFrazerOfStrathkinness.txt 899 Plain-text file with the extracted tune(s)
Tune-78510-get.log 4250 Log file, useful mostly for debugging
Tune-78515-get.log 3773 Log file, useful mostly for debugging
Tune-78516-get.log 2900 Log file, useful mostly for debugging
Tune-78518-OldRosinTheBeau.abc 198 ABC music file with the extracted tune(s)
Tune-78518-OldRosinTheBeau.txt 198 Plain-text file with the extracted tune(s)
Tune-78518-get.log 3074 Log file, useful mostly for debugging
Tune-78519-get.log 2840 Log file, useful mostly for debugging
These files should be available for 24 hours.