pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9119-2411_Walk_Around_Hey_Daddy.ps) >>/Users/jc/w/tmp/Tune-9119-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Kerr/MM2/2411_Walk_Around_Hey_Daddy.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-9119-2411_Walk_Around_Hey_Daddy.abc 703 ABC music file with the extracted tune(s)
Tune-9119-2411_Walk_Around_Hey_Daddy.ps 36295 PostScript
Tune-9119-2411_Walk_Around_Hey_Daddy.txt 703 Plain-text file with the extracted tune(s)
Tune-9119-get.log 4933 Log file, useful mostly for debugging
Tune-91190-get.log 4332 Log file, useful mostly for debugging
Tune-91193-get.log 4814 Log file, useful mostly for debugging
Tune-91196-24CountryDances_1809_Cahusac_FTM.abc 169 ABC music file with the extracted tune(s)
Tune-91196-24CountryDances_1809_Cahusac_FTM.txt 169 Plain-text file with the extracted tune(s)
Tune-91196-get.log 3582 Log file, useful mostly for debugging
These files should be available for 24 hours.