pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7749-LochErichtside.ps) >>/Users/jc/w/tmp/Tune-7749-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/Scotland/LochErichtside.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_7749.log 1283451 Log file, useful mostly for debugging
Coll_77497.log 282925 Log file, useful mostly for debugging
Tune-7749-LochErichtside.abc 2614 ABC music file with the extracted tune(s)
Tune-7749-LochErichtside.ps 59095 PostScript
Tune-7749-LochErichtside.txt 2614 Plain-text file with the extracted tune(s)
Tune-7749-get.log 4916 Log file, useful mostly for debugging
Tune-77491-get.log 1405 Log file, useful mostly for debugging
Tune-77498-get.log 1407 Log file, useful mostly for debugging
These files should be available for 24 hours.