pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-98360-Mr_Martins_Compliments_to_Dr_Keith_MacDonald.ps) >>/Users/jc/w/tmp/Tune-98360-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/SCD/Skye_HB/T/Mr_Martins_Compliments_to_Dr_Keith_MacDonald.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-98360-Mr_Martins_Compliments_to_Dr_Keith_MacDonald.abc 414 ABC music file with the extracted tune(s)
Tune-98360-Mr_Martins_Compliments_to_Dr_Keith_MacDonald.ps 38719 PostScript
Tune-98360-Mr_Martins_Compliments_to_Dr_Keith_MacDonald.txt 414 Plain-text file with the extracted tune(s)
Tune-98360-get.log 5331 Log file, useful mostly for debugging
These files should be available for 24 hours.