Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/session/SAFD/hymn/Amazing_Grace_1-D-16-2.abc"
X:1 not found in http://john-chambers.us/~jc/music/session/SAFD/hymn/Amazing_Grace_1-D-16-2.abc
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6631-Amazing_Grace_1-D-16-2.ps) >>/Users/jc/w/tmp/Tune-6631-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/session/SAFD/hymn/Amazing_Grace_1-D-16-2.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_66313.log 134308 Log file, useful mostly for debugging
Form_66312.log 757 Log file, useful mostly for debugging
Form_66318.log 764 Log file, useful mostly for debugging
Tune-6631-Amazing_Grace_1-D-16-2.abc 0 ABC music file with the extracted tune(s)
Tune-6631-Amazing_Grace_1-D-16-2.ps 6 PostScript
Tune-6631-Amazing_Grace_1-D-16-2.txt 0 Plain-text file with the extracted tune(s)
Tune-6631-get.log 4518 Log file, useful mostly for debugging
Tune-66314-get.log 3461 Log file, useful mostly for debugging
Tune-66314-hnr1.abc 500 ABC music file with the extracted tune(s)
Tune-66314-hnr1.malt 2354 Musical Instrument Digital Interface, alternate name for midi format
Tune-66314-hnr1.mid 2354 Musical Instrument Digital interface, shortened name for midi format
Tune-66314-hnr1.midi 2354 Musical Instrument Digital Interface, electronic version of the tune(s)
Tune-66314-hnr1.txt 500 Plain-text file with the extracted tune(s)
Tune-66316-get.log 3204 Log file, useful mostly for debugging
Tune-66318-get.log 3034 Log file, useful mostly for debugging
These files should be available for 24 hours.