pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6207-JackyBull.ps) >>/Users/jc/w/tmp/Tune-6207-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/england/JackyBull.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_62070.log 1341951 Log file, useful mostly for debugging
Coll_62076.log 281520 Log file, useful mostly for debugging
Tune-6207-JackyBull.abc 1190 ABC music file with the extracted tune(s)
Tune-6207-JackyBull.ps 39310 PostScript
Tune-6207-JackyBull.txt 1190 Plain-text file with the extracted tune(s)
Tune-6207-get.log 9122 Log file, useful mostly for debugging
Tune-62078-SC01.abc 1852 ABC music file with the extracted tune(s)
Tune-62078-SC01.ps 50171 PostScript
Tune-62078-SC01.txt 1852 Plain-text file with the extracted tune(s)
Tune-62078-get.log 4260 Log file, useful mostly for debugging
These files should be available for 24 hours.