pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3380-PentlandJ_D.ps) >>/Users/jc/w/tmp/Tune-3380-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/Scotland/j32/PentlandJ_D.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-3380-PentlandJ_D.abc 0 ABC music file with the extracted tune(s)
Tune-3380-PentlandJ_D.ps 0 PostScript
Tune-3380-get.log 0 Log file, useful mostly for debugging
Tune-33808-IRWIN.abc 524 ABC music file with the extracted tune(s)
Tune-33808-IRWIN.malt 2183 Musical Instrument Digital Interface, alternate name for midi format
Tune-33808-IRWIN.mid 2183 Musical Instrument Digital interface, shortened name for midi format
Tune-33808-IRWIN.midi 2183 Musical Instrument Digital Interface, electronic version of the tune(s)
Tune-33808-IRWIN.txt 524 Plain-text file with the extracted tune(s)
Tune-33808-get.log 31279 Log file, useful mostly for debugging
These files should be available for 24 hours.