pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-76823-reelsH-L.ps) >>/Users/jc/w/tmp/Tune-76823-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/ifdo.pugmarks.com/~seymour/nottingham/reelsH-L.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
Find_76823.log 1178 Log file, useful mostly for debugging
Form_76823.log 0 Log file, useful mostly for debugging
Tune-76823-get.log 4535 Log file, useful mostly for debugging
Tune-76823-reelsH-L.abc 616 ABC music file with the extracted tune(s)
Tune-76823-reelsH-L.ps 35593 PostScript
Tune-76823-reelsH-L.txt 616 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.