Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/Book44/CaledonianMusicalRepository_1806.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9385-CaledonianMusicalRepository_1806.ps) >>/Users/jc/w/tmp/Tune-9385-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/Book44/CaledonianMusicalRepository_1806.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Tune-9385-CaledonianMusicalRepository_1806.abc 171 ABC music file with the extracted tune(s)
Tune-9385-CaledonianMusicalRepository_1806.ps 6 PostScript
Tune-9385-CaledonianMusicalRepository_1806.txt 171 Plain-text file with the extracted tune(s)
Tune-9385-get.log 15191 Log file, useful mostly for debugging
Tune-93850-get.log 10100 Log file, useful mostly for debugging
Tune-93851-get.log 3354 Log file, useful mostly for debugging
Tune-93852-get.log 7590 Log file, useful mostly for debugging
Tune-93853-get.log 3694 Log file, useful mostly for debugging
Tune-93855-get.log 9205 Log file, useful mostly for debugging
Tune-93856-get.log 9108 Log file, useful mostly for debugging
Tune-93857-get.log 12772 Log file, useful mostly for debugging
Tune-93859-get.log 5586 Log file, useful mostly for debugging
These files should be available for 24 hours.