pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-99183-Shes_Ower_Young_to_Marry_Yet.ps) >>/Users/jc/w/tmp/Tune-99183-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/BruceShawyer/strathspey/Shes_Ower_Young_to_Marry_Yet.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-99183-Shes_Ower_Young_to_Marry_Yet.abc 472 ABC music file with the extracted tune(s)
Tune-99183-Shes_Ower_Young_to_Marry_Yet.ps 39043 PostScript
Tune-99183-Shes_Ower_Young_to_Marry_Yet.txt 472 Plain-text file with the extracted tune(s)
Tune-99183-get.log 5391 Log file, useful mostly for debugging
These files should be available for 24 hours.