pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4158-361_BetsyHowisonsFavorite.ps) >>/Users/jc/w/tmp/Tune-4158-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Pringle/361_BetsyHowisonsFavorite.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_41589.log 836 Log file, useful mostly for debugging
Tune-4158-361_BetsyHowisonsFavorite.abc 705 ABC music file with the extracted tune(s)
Tune-4158-361_BetsyHowisonsFavorite.ps 37074 PostScript
Tune-4158-361_BetsyHowisonsFavorite.txt 705 Plain-text file with the extracted tune(s)
Tune-4158-get.log 4850 Log file, useful mostly for debugging
Tune-41581-get.log 4513 Log file, useful mostly for debugging
Tune-41582-Jean_Henry_dAnglebert_PdC1.abc 163 ABC music file with the extracted tune(s)
Tune-41582-Jean_Henry_dAnglebert_PdC1.pdf 2217 Portable Data Format
Tune-41582-Jean_Henry_dAnglebert_PdC1.ps 6 PostScript
Tune-41582-Jean_Henry_dAnglebert_PdC1.txt 163 Plain-text file with the extracted tune(s)
Tune-41582-get.log 5350 Log file, useful mostly for debugging
Tune-41583-get.log 1383 Log file, useful mostly for debugging
Tune-41585-get.log 3226 Log file, useful mostly for debugging
These files should be available for 24 hours.