pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2651-Lango_Lee_New_way_.ps) >>/Users/jc/w/tmp/Tune-2651-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/www.purr.demon.co.uk/Lango_Lee_New_way_.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
Coll_26518.log 139246 Log file, useful mostly for debugging
Find_26519.log 1667 Log file, useful mostly for debugging
Form_26511.log 873 Log file, useful mostly for debugging
Tune-2651-Lango_Lee_New_way_.abc 287 ABC music file with the extracted tune(s)
Tune-2651-Lango_Lee_New_way_.ps 35236 PostScript
Tune-2651-Lango_Lee_New_way_.txt 287 Plain-text file with the extracted tune(s)
Tune-2651-get.log 4772 Log file, useful mostly for debugging
Tune-26511-get.log 1507 Log file, useful mostly for debugging
Tune-26515-get.log 3204 Log file, useful mostly for debugging
Tune-26518-get.log 0 Log file, useful mostly for debugging
These files should be available for 24 hours.