pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-33944-LilacSunday2003.ps) >>/Users/jc/w/tmp/Tune-33944-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/england/LilacSunday2003.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_33944.log 133131 Log file, useful mostly for debugging
Form_33944.log 905 Log file, useful mostly for debugging
Tune-33944-LilacSunday2003.abc 3947 ABC music file with the extracted tune(s)
Tune-33944-LilacSunday2003.ps 63425 PostScript
Tune-33944-LilacSunday2003.txt 3947 Plain-text file with the extracted tune(s)
Tune-33944-get.log 4629 Log file, useful mostly for debugging
These files should be available for 24 hours.