pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3795-133.ps) >>/Users/jc/w/tmp/Tune-3795-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/SCD/Skye_HB/X/133.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_37951.log 139782 Log file, useful mostly for debugging
Coll_37955.log 263379 Log file, useful mostly for debugging
Form_3795.log 838 Log file, useful mostly for debugging
Form_37950.log 858 Log file, useful mostly for debugging
Tune-3795-133.abc 352 ABC music file with the extracted tune(s)
Tune-3795-133.ps 36678 PostScript
Tune-3795-133.txt 352 Plain-text file with the extracted tune(s)
Tune-3795-get.log 4131 Log file, useful mostly for debugging
Tune-37950-get.log 1598 Log file, useful mostly for debugging
Tune-37951-get.log 1540 Log file, useful mostly for debugging
Tune-37952-get.log 3629 Log file, useful mostly for debugging
Tune-37958-get.log 4624 Log file, useful mostly for debugging
These files should be available for 24 hours.