pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-24352-Little_Donald_in_the_Pigpen.ps) >>/Users/jc/w/tmp/Tune-24352-get.log 2>&1" returned status 256
http://tunearch.org/wiki/Little_Donald_in_the_Pigpen

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-24352-Little_Donald_in_the_Pigpen.abc 1033 ABC music file with the extracted tune(s)
Tune-24352-Little_Donald_in_the_Pigpen.ps 45611 PostScript
Tune-24352-Little_Donald_in_the_Pigpen.txt 1033 Plain-text file with the extracted tune(s)
Tune-24352-get.log 6242 Log file, useful mostly for debugging
These files should be available for 24 hours.