pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-27394-10331_MASANIELLO_QUADRILLES_Part_5.ps) >>/Users/jc/w/tmp/Tune-27394-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Kohlers/10331_MASANIELLO_QUADRILLES_Part_5.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_27394.log 851 Log file, useful mostly for debugging
Tune-27394-10331_MASANIELLO_QUADRILLES_Part_5.abc 922 ABC music file with the extracted tune(s)
Tune-27394-10331_MASANIELLO_QUADRILLES_Part_5.ps 40153 PostScript
Tune-27394-10331_MASANIELLO_QUADRILLES_Part_5.txt 922 Plain-text file with the extracted tune(s)
Tune-27394-get.log 5059 Log file, useful mostly for debugging
These files should be available for 24 hours.