pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3209-263_Mrs_Gibbons_Reel.ps) >>/Users/jc/w/tmp/Tune-3209-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/WilliamChristie/263_Mrs_Gibbons_Reel.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Form_32092.log 838 Log file, useful mostly for debugging
Tune-3209-263_Mrs_Gibbons_Reel.abc 994 ABC music file with the extracted tune(s)
Tune-3209-263_Mrs_Gibbons_Reel.ps 38738 PostScript
Tune-3209-263_Mrs_Gibbons_Reel.txt 994 Plain-text file with the extracted tune(s)
Tune-3209-get.log 4684 Log file, useful mostly for debugging
Tune-32092-MSRPB.abc 155 ABC music file with the extracted tune(s)
Tune-32092-MSRPB.txt 155 Plain-text file with the extracted tune(s)
Tune-32092-get.log 7965 Log file, useful mostly for debugging
Tune-32097-get.log 6046 Log file, useful mostly for debugging
Tune-32098-get.log 4944 Log file, useful mostly for debugging
These files should be available for 24 hours.