pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-67130-Pipe_Major_Donald_MacLean_of_Lewis_10.ps) >>/Users/jc/w/tmp/Tune-67130-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/corneymusers/Pipe_Major_Donald_MacLean_of_Lewis_10.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-67130-Pipe_Major_Donald_MacLean_of_Lewis_10.abc 1064 ABC music file with the extracted tune(s)
Tune-67130-Pipe_Major_Donald_MacLean_of_Lewis_10.ps 49641 PostScript
Tune-67130-Pipe_Major_Donald_MacLean_of_Lewis_10.txt 1064 Plain-text file with the extracted tune(s)
Tune-67130-get.log 5113 Log file, useful mostly for debugging
These files should be available for 24 hours.