Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1782/CaledonianMusicalRepository_1806.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1940-CaledonianMusicalRepository_1806.ps) >>/Users/jc/w/tmp/Tune-1940-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1782/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
Coll_19406.log 625011 Log file, useful mostly for debugging
Tune-1940-CaledonianMusicalRepository_1806.abc 169 ABC music file with the extracted tune(s)
Tune-1940-CaledonianMusicalRepository_1806.ps 6 PostScript
Tune-1940-CaledonianMusicalRepository_1806.txt 169 Plain-text file with the extracted tune(s)
Tune-1940-get.log 4530 Log file, useful mostly for debugging
Tune-19401-24CountryDances_1776_Randall.abc 180 ABC music file with the extracted tune(s)
Tune-19401-24CountryDances_1776_Randall.txt 180 Plain-text file with the extracted tune(s)
Tune-19401-get.log 3602 Log file, useful mostly for debugging
Tune-19402-get.log 1376 Log file, useful mostly for debugging
Tune-19403-get.log 3812 Log file, useful mostly for debugging
Tune-19404-get.log 4173 Log file, useful mostly for debugging
Tune-19407-get.log 5907 Log file, useful mostly for debugging
Tune-19408-get.log 3162 Log file, useful mostly for debugging
These files should be available for 24 hours.