Mismatch: X:128 doesn't match requested X:28
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-56702-colonial.ps) >>/Users/jc/w/tmp/Tune-56702-get.log 2>&1" returned status 256
http://www.campin.me.uk/Music/colonial.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
Tune-56702-colonial.abc 407 ABC music file with the extracted tune(s)
Tune-56702-colonial.ps 35122 PostScript
Tune-56702-colonial.txt 407 Plain-text file with the extracted tune(s)
Tune-56702-get.log 14334 Log file, useful mostly for debugging
These files should be available for 24 hours.