pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-72164-10811_Lady_Charlotte_Durham.ps) >>/Users/jc/w/tmp/Tune-72164-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/ERM/10811_Lady_Charlotte_Durham.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_72164.log 267472 Log file, useful mostly for debugging
Tune-72164-10811_Lady_Charlotte_Durham.abc 768 ABC music file with the extracted tune(s)
Tune-72164-10811_Lady_Charlotte_Durham.ps 38354 PostScript
Tune-72164-10811_Lady_Charlotte_Durham.txt 768 Plain-text file with the extracted tune(s)
Tune-72164-get.log 9995 Log file, useful mostly for debugging
These files should be available for 24 hours.