pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-85401-tune-97-huntsmans-chorus.ps) >>/Users/jc/w/tmp/Tune-85401-get.log 2>&1" returned status 256
http://lesters-tune-a-day.blogspot.fr/2012/12/tune-97-huntsmans-chorus.html

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_85401.log 276509 Log file, useful mostly for debugging
Tune-85401-get.log 4612 Log file, useful mostly for debugging
Tune-85401-tune-97-huntsmans-chorus.abc 180 ABC music file with the extracted tune(s)
Tune-85401-tune-97-huntsmans-chorus.ps 33729 PostScript
Tune-85401-tune-97-huntsmans-chorus.txt 180 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.