pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-97968-Charley_the_Prayermaster.ps) >>/Users/jc/w/tmp/Tune-97968-get.log 2>&1" returned status 256
http://tunearch.org/wiki/Charley_the_Prayermaster

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_97968.log 731 Log file, useful mostly for debugging
Tune-97968-Charley_the_Prayermaster.abc 276 ABC music file with the extracted tune(s)
Tune-97968-Charley_the_Prayermaster.ps 34431 PostScript
Tune-97968-Charley_the_Prayermaster.txt 276 Plain-text file with the extracted tune(s)
Tune-97968-get.log 4441 Log file, useful mostly for debugging
These files should be available for 24 hours.