pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-64326-4020_.ps) >>/Users/jc/w/tmp/Tune-64326-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Gow/CSR/4020_.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-64326-4020_.abc 42 ABC music file with the extracted tune(s)
Tune-64326-4020_.ps 30548 PostScript
Tune-64326-4020_.txt 42 Plain-text file with the extracted tune(s)
Tune-64326-Lenox_Love.abc 652 ABC music file with the extracted tune(s)
Tune-64326-Lenox_Love.pdf 17295 Portable Data Format
Tune-64326-Lenox_Love.ps 35681 PostScript
Tune-64326-Lenox_Love.txt 652 Plain-text file with the extracted tune(s)
Tune-64326-get.log 17911 Log file, useful mostly for debugging
These files should be available for 24 hours.