Mismatch: X:2 doesn't match requested X:1
Mismatch: X:3 doesn't match requested X:1
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8313-DickGossipsR.ps) >>/Users/jc/w/tmp/Tune-8313-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/Scotland/DickGossipsR.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
Find_8313.log 1590 Log file, useful mostly for debugging
Tune-8313-DickGossipsR.abc 839 ABC music file with the extracted tune(s)
Tune-8313-DickGossipsR.ps 34633 PostScript
Tune-8313-DickGossipsR.txt 839 Plain-text file with the extracted tune(s)
Tune-8313-get.log 5392 Log file, useful mostly for debugging
These files should be available for 24 hours.