pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-62420-MacKenzie_Hay.ps) >>/Users/jc/w/tmp/Tune-62420-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/BruceShawyer/strathspey/MacKenzie_Hay.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_62420.log 532168 Log file, useful mostly for debugging
Tune-62420-MacKenzie_Hay.abc 433 ABC music file with the extracted tune(s)
Tune-62420-MacKenzie_Hay.ps 39992 PostScript
Tune-62420-MacKenzie_Hay.txt 433 Plain-text file with the extracted tune(s)
Tune-62420-get.log 4381 Log file, useful mostly for debugging
These files should be available for 24 hours.