pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-51326-flogging_reel.ps) >>/Users/jc/w/tmp/Tune-51326-get.log 2>&1" returned status 256
http://www.piper-frank.de/tunebook/trad/abc/flogging_reel.txt

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_51326.log 762 Log file, useful mostly for debugging
Tune-51326-flogging_reel.abc 7810 ABC music file with the extracted tune(s)
Tune-51326-flogging_reel.ps 44067 PostScript
Tune-51326-flogging_reel.txt 7810 Plain-text file with the extracted tune(s)
Tune-51326-get.log 6371 Log file, useful mostly for debugging
These files should be available for 24 hours.