pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-46236-Ingonish_Jig.ps) >>/Users/jc/w/tmp/Tune-46236-get.log 2>&1" returned status 256
http://www.tunearch.org/wiki/Ingonish_Jig

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-46236-Ingonish_Jig.abc 169 ABC music file with the extracted tune(s)
Tune-46236-Ingonish_Jig.ps 34357 PostScript
Tune-46236-Ingonish_Jig.txt 169 Plain-text file with the extracted tune(s)
Tune-46236-get.log 4081 Log file, useful mostly for debugging
These files should be available for 24 hours.