Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/HUTB2/JamesOswald_CPC-abc1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5882-JamesOswald_CPC-abc1.ps) >>/Users/jc/w/tmp/Tune-5882-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/HUTB2/JamesOswald_CPC-abc1.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Form_58829.log 849 Log file, useful mostly for debugging
Tune-5882-JamesOswald_CPC-abc1.abc 158 ABC music file with the extracted tune(s)
Tune-5882-JamesOswald_CPC-abc1.ps 6 PostScript
Tune-5882-JamesOswald_CPC-abc1.txt 158 Plain-text file with the extracted tune(s)
Tune-5882-get.log 8147 Log file, useful mostly for debugging
Tune-58820-get.log 32959 Log file, useful mostly for debugging
Tune-58822-24CountryDances_1809_Cahusac.abc 167 ABC music file with the extracted tune(s)
Tune-58822-24CountryDances_1809_Cahusac.txt 167 Plain-text file with the extracted tune(s)
Tune-58822-get.log 10836 Log file, useful mostly for debugging
Tune-58824-get.log 14372 Log file, useful mostly for debugging
Tune-58824-sett.abc 141 ABC music file with the extracted tune(s)
Tune-58824-sett.pdf 2217 Portable Data Format
Tune-58824-sett.ps 6 PostScript
Tune-58824-sett.txt 141 Plain-text file with the extracted tune(s)
Tune-58826-Kohlers.abc 144 ABC music file with the extracted tune(s)
Tune-58826-Kohlers.txt 144 Plain-text file with the extracted tune(s)
Tune-58826-get.log 3132 Log file, useful mostly for debugging
Tune-58827-CR3-abc1.abc 158 ABC music file with the extracted tune(s)
Tune-58827-CR3-abc1.txt 158 Plain-text file with the extracted tune(s)
Tune-58827-get.log 3228 Log file, useful mostly for debugging
Tune-58828-get.log 10340 Log file, useful mostly for debugging
These files should be available for 24 hours.