Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/reel/JeanWhite_HRJCD.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-7831-JeanWhite_HRJCD.ps) >>/Users/jc/w/tmp/Tune-7831-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/reel/JeanWhite_HRJCD.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-7831-JeanWhite_HRJCD.abc 152 ABC music file with the extracted tune(s)
Tune-7831-JeanWhite_HRJCD.ps 6 PostScript
Tune-7831-JeanWhite_HRJCD.txt 152 Plain-text file with the extracted tune(s)
Tune-7831-get.log 4173 Log file, useful mostly for debugging
Tune-78310-get.log 4482 Log file, useful mostly for debugging
Tune-78312-KittyBridges_1745_NO.abc 156 ABC music file with the extracted tune(s)
Tune-78312-KittyBridges_1745_NO.ps 6 PostScript
Tune-78312-KittyBridges_1745_NO.txt 156 Plain-text file with the extracted tune(s)
Tune-78312-get.log 4316 Log file, useful mostly for debugging
Tune-78316-24CountryDances_1765_Thompson.abc 165 ABC music file with the extracted tune(s)
Tune-78316-24CountryDances_1765_Thompson.ps 6 PostScript
Tune-78316-24CountryDances_1765_Thompson.txt 165 Plain-text file with the extracted tune(s)
Tune-78316-get.log 4384 Log file, useful mostly for debugging
Tune-78317-get.log 5518 Log file, useful mostly for debugging
Tune-78318-get.log 5728 Log file, useful mostly for debugging
These files should be available for 24 hours.