Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/V8/24CountryDances_1798_Bland_Weller.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4626-24CountryDances_1798_Bland_Weller.ps) >>/Users/jc/w/tmp/Tune-4626-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/V8/24CountryDances_1798_Bland_Weller.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_46264.log 127217 Log file, useful mostly for debugging
Tune-4626-24CountryDances_1798_Bland_Weller.abc 168 ABC music file with the extracted tune(s)
Tune-4626-24CountryDances_1798_Bland_Weller.ps 6 PostScript
Tune-4626-24CountryDances_1798_Bland_Weller.txt 168 Plain-text file with the extracted tune(s)
Tune-4626-get.log 11814 Log file, useful mostly for debugging
Tune-46260-get.log 4662 Log file, useful mostly for debugging
Tune-46261-get.log 3654 Log file, useful mostly for debugging
Tune-46262-Pioneer.abc 142 ABC music file with the extracted tune(s)
Tune-46262-Pioneer.pdf 2217 Portable Data Format
Tune-46262-Pioneer.ps 6 PostScript
Tune-46262-Pioneer.txt 142 Plain-text file with the extracted tune(s)
Tune-46262-get.log 4785 Log file, useful mostly for debugging
Tune-46263-get.log 4455 Log file, useful mostly for debugging
Tune-46264-get.log 4275 Log file, useful mostly for debugging
Tune-46265-get.log 3570 Log file, useful mostly for debugging
Tune-46266-get.log 4331 Log file, useful mostly for debugging
Tune-46267-get.log 3582 Log file, useful mostly for debugging
Tune-46269-get.log 7605 Log file, useful mostly for debugging
These files should be available for 24 hours.