pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-30686-Svang_Schottis.ps) >>/Users/jc/w/tmp/Tune-30686-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/scand/Svang_Schottis.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_30686.log 742360 Log file, useful mostly for debugging
Tune-30686-Svang_Schottis.abc 2200 ABC music file with the extracted tune(s)
Tune-30686-Svang_Schottis.ps 53093 PostScript
Tune-30686-Svang_Schottis.txt 2200 Plain-text file with the extracted tune(s)
Tune-30686-get.log 7283 Log file, useful mostly for debugging
These files should be available for 24 hours.