pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8090-Far_Away_Boys.ps) >>/Users/jc/w/tmp/Tune-8090-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/CuzTeahan/SliabhLuachroOnParade/Far_Away_Boys.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_80901.log 461211 Log file, useful mostly for debugging
Coll_80907.log 921018 Log file, useful mostly for debugging
Form_80901.log 2860 Log file, useful mostly for debugging
Tune-8090-Far_Away_Boys.abc 459 ABC music file with the extracted tune(s)
Tune-8090-Far_Away_Boys.ps 35220 PostScript
Tune-8090-Far_Away_Boys.txt 459 Plain-text file with the extracted tune(s)
Tune-8090-get.log 4838 Log file, useful mostly for debugging
Tune-80900-get.log 23095 Log file, useful mostly for debugging
These files should be available for 24 hours.