pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-26828-065_Little_Miss_Etticoat.ps) >>/Users/jc/w/tmp/Tune-26828-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/EverydaySongBook/065_Little_Miss_Etticoat.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_26828.log 289952 Log file, useful mostly for debugging
Tune-26828-065_Little_Miss_Etticoat.abc 762 ABC music file with the extracted tune(s)
Tune-26828-065_Little_Miss_Etticoat.ps 33689 PostScript
Tune-26828-065_Little_Miss_Etticoat.txt 762 Plain-text file with the extracted tune(s)
Tune-26828-get.log 4810 Log file, useful mostly for debugging
These files should be available for 24 hours.