pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-87829-Welcome_to_your_fool_again.ps) >>/Users/jc/w/tmp/Tune-87829-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/JohnWalsh/Welcome_to_your_fool_again.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-87829-EverydaySongBook1.abc 173 ABC music file with the extracted tune(s)
Tune-87829-EverydaySongBook1.ps 6 PostScript
Tune-87829-EverydaySongBook1.txt 173 Plain-text file with the extracted tune(s)
Tune-87829-Welcome_to_your_fool_again.abc 1133 ABC music file with the extracted tune(s)
Tune-87829-Welcome_to_your_fool_again.ps 37458 PostScript
Tune-87829-Welcome_to_your_fool_again.txt 1133 Plain-text file with the extracted tune(s)
Tune-87829-get.log 9430 Log file, useful mostly for debugging
These files should be available for 24 hours.