pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9543-1811.ps) >>/Users/jc/w/tmp/Tune-9543-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/CaledonianMusicalRepository/1811/1811.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
Coll_95435.log 66884 Log file, useful mostly for debugging
Tune-9543-1811.abc 2243 ABC music file with the extracted tune(s)
Tune-9543-1811.ps 41485 PostScript
Tune-9543-1811.txt 2243 Plain-text file with the extracted tune(s)
Tune-9543-get.log 4262 Log file, useful mostly for debugging
Tune-95430-get.log 1614 Log file, useful mostly for debugging
Tune-95435-AmazingGrace.abc 870 ABC music file with the extracted tune(s)
Tune-95435-AmazingGrace.txt 870 Plain-text file with the extracted tune(s)
Tune-95435-get.log 3136 Log file, useful mostly for debugging
These files should be available for 24 hours.