pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-51448-Bessie_Bell_and_Mary_Gray.ps) >>/Users/jc/w/tmp/Tune-51448-get.log 2>&1" returned status 256
http://tunearch.org/wiki/Bessie_Bell_and_Mary_Gray

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_51448.log 1519 Log file, useful mostly for debugging
Tune-51448-Bessie_Bell_and_Mary_Gray.abc 422 ABC music file with the extracted tune(s)
Tune-51448-Bessie_Bell_and_Mary_Gray.ps 30934 PostScript
Tune-51448-Bessie_Bell_and_Mary_Gray.txt 422 Plain-text file with the extracted tune(s)
Tune-51448-get.log 4457 Log file, useful mostly for debugging
These files should be available for 24 hours.