pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6469-OSJ_abc_vol2.ps) >>/Users/jc/w/tmp/Tune-6469-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/ifdo.pugmarks.com/~seymour/ottawaslowjam/OSJ_abc_vol2/%160:TRIPPINGUPTHESTAIRS.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_64693.log 62294 Log file, useful mostly for debugging
Coll_64694.log 63914 Log file, useful mostly for debugging
Tune-6469-OSJ_abc_vol2.abc 460 ABC music file with the extracted tune(s)
Tune-6469-OSJ_abc_vol2.ps 34760 PostScript
Tune-6469-OSJ_abc_vol2.txt 460 Plain-text file with the extracted tune(s)
Tune-6469-get.log 10862 Log file, useful mostly for debugging
Tune-64693-get.log 197931 Log file, useful mostly for debugging
Tune-64694-get.log 3889 Log file, useful mostly for debugging
Tune-64696-get.log 7449 Log file, useful mostly for debugging
Tune-64696-tune-112-theme-vannetaise-twiglet-001.svg 15283 Scalable Vector Graphics format
Tune-64696-tune-112-theme-vannetaise-twiglet.abc 219 ABC music file with the extracted tune(s)
Tune-64696-tune-112-theme-vannetaise-twiglet.txt 219 Plain-text file with the extracted tune(s)
Tune-64698-get.log 3301 Log file, useful mostly for debugging
Tune-64699-get.log 1407 Log file, useful mostly for debugging
These files should be available for 24 hours.