pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-29559-071_Chatsworth.ps) >>/Users/jc/w/tmp/Tune-29559-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/DftY/1765/Thompson/071_Chatsworth.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Tune-29559-071_Chatsworth.abc 910 ABC music file with the extracted tune(s)
Tune-29559-071_Chatsworth.ps 35371 PostScript
Tune-29559-071_Chatsworth.txt 910 Plain-text file with the extracted tune(s)
Tune-29559-1051_the_Flaggon-001.svg 50642 Scalable Vector Graphics format
Tune-29559-1051_the_Flaggon.abc 1324 ABC music file with the extracted tune(s)
Tune-29559-1051_the_Flaggon.txt 1324 Plain-text file with the extracted tune(s)
Tune-29559-get.log 20794 Log file, useful mostly for debugging
These files should be available for 24 hours.