Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/was/Thompson_V1_1751-1757_FTM.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-796-Thompson_V1_1751-1757_FTM.ps) >>/Users/jc/w/tmp/Tune-796-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/was/Thompson_V1_1751-1757_FTM.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_79601.log 281520 Log file, useful mostly for debugging
Coll_79605.log 285735 Log file, useful mostly for debugging
Coll_79616.log 281520 Log file, useful mostly for debugging
Coll_79617.log 285735 Log file, useful mostly for debugging
Coll_79627.log 281520 Log file, useful mostly for debugging
Coll_79632.log 285735 Log file, useful mostly for debugging
Coll_79642.log 281520 Log file, useful mostly for debugging
Coll_79643.log 285735 Log file, useful mostly for debugging
Coll_79653.log 281520 Log file, useful mostly for debugging
Coll_79654.log 285735 Log file, useful mostly for debugging
Coll_79665.log 285735 Log file, useful mostly for debugging
Coll_79669.log 281520 Log file, useful mostly for debugging
Coll_79676.log 285735 Log file, useful mostly for debugging
Coll_79680.log 281520 Log file, useful mostly for debugging
Coll_7969.log 1628855 Log file, useful mostly for debugging
Coll_79695.log 567255 Log file, useful mostly for debugging
Tune-796-Thompson_V1_1751-1757_FTM.abc 161 ABC music file with the extracted tune(s)
Tune-796-Thompson_V1_1751-1757_FTM.ps 6 PostScript
Tune-796-Thompson_V1_1751-1757_FTM.txt 161 Plain-text file with the extracted tune(s)
Tune-796-get.log 4360 Log file, useful mostly for debugging
Tune-79612-get.log 1407 Log file, useful mostly for debugging
Tune-7962-get.log 1405 Log file, useful mostly for debugging
Tune-79628-get.log 1473 Log file, useful mostly for debugging
Tune-79638-get.log 1407 Log file, useful mostly for debugging
Tune-7966-get.log 1405 Log file, useful mostly for debugging
Tune-79664-get.log 1407 Log file, useful mostly for debugging
Tune-79687-get.log 1440 Log file, useful mostly for debugging
Tune-79691-get.log 1407 Log file, useful mostly for debugging
These files should be available for 24 hours.