pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6103-1770_Longman_Cotillons.ps) >>/Users/jc/w/tmp/Tune-6103-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/dfty/1770_Longman_Cotillons.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Find_61034.log 1581 Log file, useful mostly for debugging
List61037.log 160 Log file, useful mostly for debugging
Tune-6103-1770_Longman_Cotillons.abc 38520 ABC music file with the extracted tune(s)
Tune-6103-1770_Longman_Cotillons.ps 269156 PostScript
Tune-6103-1770_Longman_Cotillons.txt 38520 Plain-text file with the extracted tune(s)
Tune-6103-get.log 19710 Log file, useful mostly for debugging
Tune-61030-035_Richard_and_Robin.abc 787 ABC music file with the extracted tune(s)
Tune-61030-035_Richard_and_Robin.ps 33751 PostScript
Tune-61030-035_Richard_and_Robin.txt 787 Plain-text file with the extracted tune(s)
Tune-61030-get.log 9897 Log file, useful mostly for debugging
Tune-61032-get.log 4417 Log file, useful mostly for debugging
Tune-61034-get.log 7354 Log file, useful mostly for debugging
Tune-61039-059_Christmas_Song.abc 914 ABC music file with the extracted tune(s)
Tune-61039-059_Christmas_Song.ps 34380 PostScript
Tune-61039-059_Christmas_Song.txt 914 Plain-text file with the extracted tune(s)
Tune-61039-get.log 4685 Log file, useful mostly for debugging
These files should be available for 24 hours.