pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-47442-Farewell.ps) >>/Users/jc/w/tmp/Tune-47442-get.log 2>&1" returned status 256
http://www.rudemex.co.uk/library/ABC/Farewell to Aberdeen.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
Find_47442.log 1417 Log file, useful mostly for debugging
Form_47442.log 773 Log file, useful mostly for debugging
Tune-47442-Farewell.abc 548 ABC music file with the extracted tune(s)
Tune-47442-Farewell.ps 36727 PostScript
Tune-47442-Farewell.txt 548 Plain-text file with the extracted tune(s)
Tune-47442-get.log 10009 Log file, useful mostly for debugging
These files should be available for 24 hours.