Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1760/24CountryDances_1811_Goulding_dAlmaine_Potter.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3085-24CountryDances_1811_Goulding_dAlmaine_Potter.ps) >>/Users/jc/w/tmp/Tune-3085-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/1760/24CountryDances_1811_Goulding_dAlmaine_Potter.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-3085-24CountryDances_1811_Goulding_dAlmaine_Potter.abc 182 ABC music file with the extracted tune(s)
Tune-3085-24CountryDances_1811_Goulding_dAlmaine_Potter.ps 6 PostScript
Tune-3085-24CountryDances_1811_Goulding_dAlmaine_Potter.txt 182 Plain-text file with the extracted tune(s)
Tune-3085-get.log 4799 Log file, useful mostly for debugging
Tune-30852-get.log 6572 Log file, useful mostly for debugging
Tune-30853-get.log 3552 Log file, useful mostly for debugging
Tune-30854-get.log 13141 Log file, useful mostly for debugging
Tune-30856-get.log 5054 Log file, useful mostly for debugging
Tune-30857-get.log 5979 Log file, useful mostly for debugging
Tune-30858-get.log 5674 Log file, useful mostly for debugging
Tune-30859-get.log 11868 Log file, useful mostly for debugging
These files should be available for 24 hours.