pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-93092-Lantti.ps) >>/Users/jc/w/tmp/Tune-93092-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/Lantti.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-93092-FromAmongDragons.abc 1225 ABC music file with the extracted tune(s)
Tune-93092-FromAmongDragons.pdf 30000 Portable Data Format
Tune-93092-FromAmongDragons.ps 40018 PostScript
Tune-93092-FromAmongDragons.txt 1225 Plain-text file with the extracted tune(s)
Tune-93092-Lantti.abc 837 ABC music file with the extracted tune(s)
Tune-93092-Lantti.ps 37103 PostScript
Tune-93092-Lantti.txt 837 Plain-text file with the extracted tune(s)
Tune-93092-get.log 9541 Log file, useful mostly for debugging
These files should be available for 24 hours.