pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-84278-AlexanderLaingsHornpipe_E.ps) >>/Users/jc/w/tmp/Tune-84278-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/abc/Scotland/reel/AlexanderLaingsHornpipe_E.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Tune-84278-AlexanderLaingsHornpipe_E.abc 592 ABC music file with the extracted tune(s)
Tune-84278-AlexanderLaingsHornpipe_E.ps 34754 PostScript
Tune-84278-AlexanderLaingsHornpipe_E.txt 592 Plain-text file with the extracted tune(s)
Tune-84278-get.log 4830 Log file, useful mostly for debugging
These files should be available for 24 hours.