pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6622-FlirtationHornpipe_Am.ps) >>/Users/jc/w/tmp/Tune-6622-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/abc/Scotland/reel/FlirtationHornpipe_Am.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Coll_6622.log 787320 Log file, useful mostly for debugging
Coll_66227.log 1590095 Log file, useful mostly for debugging
Coll_66228.log 649630 Log file, useful mostly for debugging
Tune-6622-FlirtationHornpipe_Am.abc 793 ABC music file with the extracted tune(s)
Tune-6622-FlirtationHornpipe_Am.ps 36664 PostScript
Tune-6622-FlirtationHornpipe_Am.txt 793 Plain-text file with the extracted tune(s)
Tune-6622-get.log 6383 Log file, useful mostly for debugging
Tune-66223-get.log 1407 Log file, useful mostly for debugging
Tune-66226-AlasdairsReel_A4_16.abc 881 ABC music file with the extracted tune(s)
Tune-66226-AlasdairsReel_A4_16.ps 35659 PostScript
Tune-66226-AlasdairsReel_A4_16.txt 881 Plain-text file with the extracted tune(s)
Tune-66226-get.log 5224 Log file, useful mostly for debugging
Tune-66227-Down_the_Road_2.abc 742 ABC music file with the extracted tune(s)
Tune-66227-Down_the_Road_2.pdf 19329 Portable Data Format
Tune-66227-Down_the_Road_2.ps 36628 PostScript
Tune-66227-Down_the_Road_2.txt 742 Plain-text file with the extracted tune(s)
Tune-66227-get.log 5498 Log file, useful mostly for debugging
These files should be available for 24 hours.