pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-45509-061_Mrs_Cartwrights_delight.ps) >>/Users/jc/w/tmp/Tune-45509-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Straight_Skillern/061_Mrs_Cartwrights_delight.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_45509.log 97313 Log file, useful mostly for debugging
Form_45509.log 865 Log file, useful mostly for debugging
Tune-45509-061_Mrs_Cartwrights_delight.abc 1000 ABC music file with the extracted tune(s)
Tune-45509-061_Mrs_Cartwrights_delight.ps 34264 PostScript
Tune-45509-061_Mrs_Cartwrights_delight.txt 1000 Plain-text file with the extracted tune(s)
Tune-45509-get.log 14892 Log file, useful mostly for debugging
These files should be available for 24 hours.