pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-66601-DetKimerNuTilJulefest.ps) >>/Users/jc/w/tmp/Tune-66601-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/DetKimerNuTilJulefest.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_66601.log 135065 Log file, useful mostly for debugging
Tune-66601-DetKimerNuTilJulefest.abc 745 ABC music file with the extracted tune(s)
Tune-66601-DetKimerNuTilJulefest.ps 34738 PostScript
Tune-66601-DetKimerNuTilJulefest.txt 745 Plain-text file with the extracted tune(s)
Tune-66601-get.log 9458 Log file, useful mostly for debugging
These files should be available for 24 hours.