Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/MM2/ViolaRuth_Pioneer.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-462-ViolaRuth_Pioneer.ps) >>/Users/jc/w/tmp/Tune-462-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/MM2/ViolaRuth_Pioneer.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_4620.log 398135 Log file, useful mostly for debugging
Coll_46205.log 318052 Log file, useful mostly for debugging
Coll_46217.log 143449 Log file, useful mostly for debugging
Coll_46230.log 603268 Log file, useful mostly for debugging
Coll_46247.log 407974 Log file, useful mostly for debugging
Coll_46249.log 530098 Log file, useful mostly for debugging
Coll_46268.log 1213954 Log file, useful mostly for debugging
Coll_46287.log 292764 Log file, useful mostly for debugging
Coll_46297.log 141515 Log file, useful mostly for debugging
Find_46244.log 1415 Log file, useful mostly for debugging
Find_46263.log 1415 Log file, useful mostly for debugging
Form_46281.log 1005 Log file, useful mostly for debugging
Tune-462-ViolaRuth_Pioneer.abc 153 ABC music file with the extracted tune(s)
Tune-462-ViolaRuth_Pioneer.ps 6 PostScript
Tune-462-ViolaRuth_Pioneer.txt 153 Plain-text file with the extracted tune(s)
Tune-462-get.log 5790 Log file, useful mostly for debugging
Tune-46200-get.log 4777 Log file, useful mostly for debugging
Tune-46202-get.log 5433 Log file, useful mostly for debugging
Tune-46208-get.log 4121 Log file, useful mostly for debugging
Tune-46212-get.log 4303 Log file, useful mostly for debugging
Tune-46219-get.log 3512 Log file, useful mostly for debugging
Tune-46224-get.log 4293 Log file, useful mostly for debugging
Tune-46232-get.log 5118 Log file, useful mostly for debugging
Tune-46249-get.log 5114 Log file, useful mostly for debugging
Tune-46251-get.log 5423 Log file, useful mostly for debugging
Tune-46274-get.log 10873 Log file, useful mostly for debugging
Tune-46277-get.log 4625 Log file, useful mostly for debugging
Tune-46280-get.log 5858 Log file, useful mostly for debugging
Tune-46286-get.log 5656 Log file, useful mostly for debugging
Tune-46288-get.log 1407 Log file, useful mostly for debugging
Tune-46293-get.log 5485 Log file, useful mostly for debugging
These files should be available for 24 hours.