pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5392-7223.ps) >>/Users/jc/w/tmp/Tune-5392-get.log 2>&1" returned status 256
http://thesession.org/tunes/7223

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_53924.log 66884 Log file, useful mostly for debugging
Coll_53926.log 257049 Log file, useful mostly for debugging
Find_53929.log 1479 Log file, useful mostly for debugging
Form_53927.log 736 Log file, useful mostly for debugging
Form_53929.log 750 Log file, useful mostly for debugging
Tune-5392-7223.abc 300 ABC music file with the extracted tune(s)
Tune-5392-7223.ps 35862 PostScript
Tune-5392-7223.txt 300 Plain-text file with the extracted tune(s)
Tune-5392-get.log 4054 Log file, useful mostly for debugging
Tune-53921-get.log 4749 Log file, useful mostly for debugging
Tune-53923-get.log 4195 Log file, useful mostly for debugging
Tune-53924-get.log 3167 Log file, useful mostly for debugging
Tune-53925-get.log 5930 Log file, useful mostly for debugging
Tune-53928-get.log 4316 Log file, useful mostly for debugging
Tune-53929-get.log 7214 Log file, useful mostly for debugging
These files should be available for 24 hours.