pscmd="(jcabc2ps /Users/jc/w/tmp/Tune-31582-CambridgeH2_D4.abc -F fmt/pdf_65.fmt +s 0.65 +maxs 2000 )>/Users/jc/w/tmp/Tune-31582-CambridgeH2_D4.ps 2>>/Users/jc/w/tmp/Tune-31582-get.log" returned status 35584.
http://roaringjelly.org/~jc/music/abc/Scotland/reel/CambridgeH2_D4.abc

Error exit status 35584; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.65 512x512 ]
filesizedescription
Tune-31582-CambridgeH2_D4.abc 557 ABC music file with the extracted tune(s)
Tune-31582-CambridgeH2_D4.ps 0 PostScript
Tune-31582-CambridgeH2_D4.txt 557 Plain-text file with the extracted tune(s)
Tune-31582-get.log 4621 Log file, useful mostly for debugging
These files should be available for 24 hours.