pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4153-ceili.ps) >>/Users/jc/w/tmp/Tune-4153-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/redhawk.org/ceili/ceili.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_41533.log 62834 Log file, useful mostly for debugging
Coll_41536.log 67424 Log file, useful mostly for debugging
Form_41535.log 740 Log file, useful mostly for debugging
Tune-4153-ceili.abc 2100 ABC music file with the extracted tune(s)
Tune-4153-ceili.ps 35738 PostScript
Tune-4153-ceili.txt 2100 Plain-text file with the extracted tune(s)
Tune-4153-get.log 4352 Log file, useful mostly for debugging
Tune-41530-get.log 5409 Log file, useful mostly for debugging
Tune-41534-get.log 3152 Log file, useful mostly for debugging
Tune-41538-get.log 3020 Log file, useful mostly for debugging
These files should be available for 24 hours.