pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2489-204_Kind_and_Pretty.ps) >>/Users/jc/w/tmp/Tune-2489-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Straight_Skillern/204_Kind_and_Pretty.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_24895.log 732020 Log file, useful mostly for debugging
Coll_24896.log 465408 Log file, useful mostly for debugging
Tune-2489-204_Kind_and_Pretty.abc 857 ABC music file with the extracted tune(s)
Tune-2489-204_Kind_and_Pretty.ps 33780 PostScript
Tune-2489-204_Kind_and_Pretty.txt 857 Plain-text file with the extracted tune(s)
Tune-2489-get.log 10559 Log file, useful mostly for debugging
Tune-24896-get.log 177692 Log file, useful mostly for debugging
Tune-24899-0072_Quick_Step_La_Promenade.abc 689 ABC music file with the extracted tune(s)
Tune-24899-0072_Quick_Step_La_Promenade.ps 34699 PostScript
Tune-24899-0072_Quick_Step_La_Promenade.txt 689 Plain-text file with the extracted tune(s)
Tune-24899-get.log 26439 Log file, useful mostly for debugging
These files should be available for 24 hours.