pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4410-21232_Massasoit_Sett_tune_5.ps) >>/Users/jc/w/tmp/Tune-4410-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/EliasHowe/MusiciansCompanionP2/21232_Massasoit_Sett_tune_5.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-4410-21232_Massasoit_Sett_tune_5.abc 1104 ABC music file with the extracted tune(s)
Tune-4410-21232_Massasoit_Sett_tune_5.ps 36475 PostScript
Tune-4410-21232_Massasoit_Sett_tune_5.txt 1104 Plain-text file with the extracted tune(s)
Tune-4410-get.log 5155 Log file, useful mostly for debugging
Tune-44103-get.log 1321 Log file, useful mostly for debugging
Tune-44108-get.log 1400 Log file, useful mostly for debugging
These files should be available for 24 hours.