pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-26011-10902_Maid_of_Isla.ps) >>/Users/jc/w/tmp/Tune-26011-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/ERM/10902_Maid_of_Isla.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Tune-26011-10902_Maid_of_Isla.abc 635 ABC music file with the extracted tune(s)
Tune-26011-10902_Maid_of_Isla.ps 37269 PostScript
Tune-26011-10902_Maid_of_Isla.txt 635 Plain-text file with the extracted tune(s)
Tune-26011-get.log 4550 Log file, useful mostly for debugging
These files should be available for 24 hours.