pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2397-Rose_in_the_Heather-D-32-3.ps) >>/Users/jc/w/tmp/Tune-2397-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/Contra/jig/Rose_in_the_Heather-D-32-3.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
Form_23970.log 795 Log file, useful mostly for debugging
Tune-2397-Rose_in_the_Heather-D-32-3.abc 581 ABC music file with the extracted tune(s)
Tune-2397-Rose_in_the_Heather-D-32-3.ps 35249 PostScript
Tune-2397-Rose_in_the_Heather-D-32-3.txt 581 Plain-text file with the extracted tune(s)
Tune-2397-get.log 4550 Log file, useful mostly for debugging
Tune-23970-get.log 8111 Log file, useful mostly for debugging
Tune-23971-get.log 3249 Log file, useful mostly for debugging
Tune-23973-get.log 3143 Log file, useful mostly for debugging
Tune-23974-get.log 3095 Log file, useful mostly for debugging
Tune-23975-get.log 8454 Log file, useful mostly for debugging
Tune-23977-get.log 4022 Log file, useful mostly for debugging
Tune-23979-get.log 4137 Log file, useful mostly for debugging
These files should be available for 24 hours.