pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-90908-203_the_Devils_Hobby_Horse.ps) >>/Users/jc/w/tmp/Tune-90908-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/JohnTreat/GftF/203_the_Devils_Hobby_Horse.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-90908-203_the_Devils_Hobby_Horse.abc 623 ABC music file with the extracted tune(s)
Tune-90908-203_the_Devils_Hobby_Horse.ps 34760 PostScript
Tune-90908-203_the_Devils_Hobby_Horse.txt 623 Plain-text file with the extracted tune(s)
Tune-90908-24CountryDances_1809_Cahusac_FTM.abc 170 ABC music file with the extracted tune(s)
Tune-90908-24CountryDances_1809_Cahusac_FTM.txt 170 Plain-text file with the extracted tune(s)
Tune-90908-get.log 8585 Log file, useful mostly for debugging
These files should be available for 24 hours.