pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2388-711_Kittens_on_Catnip.ps) >>/Users/jc/w/tmp/Tune-2388-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/BotCDaSS/711_Kittens_on_Catnip.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_2388.log 268010 Log file, useful mostly for debugging
Tune-2388-711_Kittens_on_Catnip.abc 814 ABC music file with the extracted tune(s)
Tune-2388-711_Kittens_on_Catnip.ps 36157 PostScript
Tune-2388-711_Kittens_on_Catnip.txt 814 Plain-text file with the extracted tune(s)
Tune-2388-get.log 4689 Log file, useful mostly for debugging
Tune-23887-get.log 1386 Log file, useful mostly for debugging
These files should be available for 24 hours.