pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-46035-Nancy_Dawsons_Fancy.ps) >>/Users/jc/w/tmp/Tune-46035-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Thompson/Nancy_Dawsons_Fancy.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_46035.log 120666 Log file, useful mostly for debugging
Tune-46035-Nancy_Dawsons_Fancy.abc 450 ABC music file with the extracted tune(s)
Tune-46035-Nancy_Dawsons_Fancy.ps 33153 PostScript
Tune-46035-Nancy_Dawsons_Fancy.txt 450 Plain-text file with the extracted tune(s)
Tune-46035-get.log 5956 Log file, useful mostly for debugging
These files should be available for 24 hours.