Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/session/SAFD/_/Hymns.abc"
X:5 not found in http://john-chambers.us/~jc/music/session/SAFD/_/Hymns.abc
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3147-Hymns.ps) >>/Users/jc/w/tmp/Tune-3147-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/session/SAFD/_/Hymns.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_31470.log 388333 Log file, useful mostly for debugging
Find_31474.log 1521 Log file, useful mostly for debugging
Form_31471.log 772 Log file, useful mostly for debugging
Form_31475.log 719 Log file, useful mostly for debugging
Tune-3147-Hymns.abc 0 ABC music file with the extracted tune(s)
Tune-3147-Hymns.ps 6 PostScript
Tune-3147-Hymns.txt 0 Plain-text file with the extracted tune(s)
Tune-3147-get.log 4090 Log file, useful mostly for debugging
Tune-31474-get.log 3196 Log file, useful mostly for debugging
Tune-31478-get.log 10507 Log file, useful mostly for debugging
These files should be available for 24 hours.