Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1811.abc/CaledonianMusicalRepository_1806.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4944-CaledonianMusicalRepository_1806.ps) >>/Users/jc/w/tmp/Tune-4944-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1811.abc/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
Tune-4944-CaledonianMusicalRepository_1806.abc 173 ABC music file with the extracted tune(s)
Tune-4944-CaledonianMusicalRepository_1806.ps 6 PostScript
Tune-4944-CaledonianMusicalRepository_1806.txt 173 Plain-text file with the extracted tune(s)
Tune-4944-get.log 4548 Log file, useful mostly for debugging
Tune-49440-get.log 4511 Log file, useful mostly for debugging
Tune-49443-get.log 5331 Log file, useful mostly for debugging
Tune-49445-get.log 9877 Log file, useful mostly for debugging
Tune-49446-WilliamCampbell_10thBook_1798-V2.abc 169 ABC music file with the extracted tune(s)
Tune-49446-WilliamCampbell_10thBook_1798-V2.txt 169 Plain-text file with the extracted tune(s)
Tune-49446-get.log 3578 Log file, useful mostly for debugging
Tune-49448-get.log 4902 Log file, useful mostly for debugging
These files should be available for 24 hours.