pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-68438-Irish2.ps) >>/Users/jc/w/tmp/Tune-68438-get.log 2>&1" returned status 256
http://jjaquier.free.fr/midifiles/abc/abc/Irish2.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
Form_68438.log 1142 Log file, useful mostly for debugging
Tune-68438-Irish2.abc 362 ABC music file with the extracted tune(s)
Tune-68438-Irish2.ps 36212 PostScript
Tune-68438-Irish2.txt 362 Plain-text file with the extracted tune(s)
Tune-68438-get.log 4368 Log file, useful mostly for debugging
These files should be available for 24 hours.