pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-27517-Pols_Ore1.ps) >>/Users/jc/w/tmp/Tune-27517-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/Pols_Ore1.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_27517.log 526511 Log file, useful mostly for debugging
Tune-27517-Pols_Ore1.abc 2308 ABC music file with the extracted tune(s)
Tune-27517-Pols_Ore1.ps 57626 PostScript
Tune-27517-Pols_Ore1.txt 2308 Plain-text file with the extracted tune(s)
Tune-27517-get.log 9265 Log file, useful mostly for debugging
These files should be available for 24 hours.