pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1863-reels_M-Q.ps) >>/Users/jc/w/tmp/Tune-1863-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/redhawk.org/nmd/reels_M-Q.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
Coll_18634.log 63644 Log file, useful mostly for debugging
Coll_18638.log 64184 Log file, useful mostly for debugging
Form_18630.log 800 Log file, useful mostly for debugging
Form_18634.log 762 Log file, useful mostly for debugging
Tune-1863-get.log 4195 Log file, useful mostly for debugging
Tune-1863-reels_M-Q.abc 554 ABC music file with the extracted tune(s)
Tune-1863-reels_M-Q.ps 35967 PostScript
Tune-1863-reels_M-Q.txt 554 Plain-text file with the extracted tune(s)
Tune-18631-get.log 7036 Log file, useful mostly for debugging
Tune-18637-get.log 3975 Log file, useful mostly for debugging
Tune-18639-get.log 3312 Log file, useful mostly for debugging
These files should be available for 24 hours.