pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8852-Scotland.ps) >>/Users/jc/w/tmp/Tune-8852-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/Scotland/Scotland.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-8852-Scotland.abc 555 ABC music file with the extracted tune(s)
Tune-8852-Scotland.ps 35775 PostScript
Tune-8852-Scotland.txt 555 Plain-text file with the extracted tune(s)
Tune-8852-get.log 4687 Log file, useful mostly for debugging
Tune-88520-get.log 3404 Log file, useful mostly for debugging
Tune-88523-GodfatherTheme.abc 1209 ABC music file with the extracted tune(s)
Tune-88523-GodfatherTheme.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-88523-GodfatherTheme.ps 40819 PostScript
Tune-88523-GodfatherTheme.txt 1209 Plain-text file with the extracted tune(s)
Tune-88523-get.log 6698 Log file, useful mostly for debugging
Tune-88527-SicilianCircle1.abc 1977 ABC music file with the extracted tune(s)
Tune-88527-SicilianCircle1.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-88527-SicilianCircle1.ps 44598 PostScript
Tune-88527-SicilianCircle1.txt 1977 Plain-text file with the extracted tune(s)
Tune-88527-get.log 5270 Log file, useful mostly for debugging
Tune-88529-get.log 3530 Log file, useful mostly for debugging
These files should be available for 24 hours.