Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1779/WilliamCampbell_10thBook_1798-V1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1803-WilliamCampbell_10thBook_1798-V1.ps) >>/Users/jc/w/tmp/Tune-1803-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1779/WilliamCampbell_10thBook_1798-V1.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-1803-WilliamCampbell_10thBook_1798-V1.abc 169 ABC music file with the extracted tune(s)
Tune-1803-WilliamCampbell_10thBook_1798-V1.ps 6 PostScript
Tune-1803-WilliamCampbell_10thBook_1798-V1.txt 169 Plain-text file with the extracted tune(s)
Tune-1803-get.log 4526 Log file, useful mostly for debugging
Tune-18032-get.log 4703 Log file, useful mostly for debugging
Tune-99341-24CountryDances_1803_Gray_Thompson.abc 171 ABC music file with the extracted tune(s)
Tune-99341-24CountryDances_1803_Gray_Thompson.ps 6 PostScript
Tune-99341-24CountryDances_1803_Gray_Thompson.txt 171 Plain-text file with the extracted tune(s)
Tune-99628-24CountryDances_1803_Gray_Thompson.abc 177 ABC music file with the extracted tune(s)
Tune-99628-24CountryDances_1803_Gray_Thompson.pdf 2217 Portable Data Format
Tune-99628-24CountryDances_1803_Gray_Thompson.ps 6 PostScript
Tune-99628-24CountryDances_1803_Gray_Thompson.txt 177 Plain-text file with the extracted tune(s)
Tune-99783-24CountryDances_1803_Bland_Weller.abc 170 ABC music file with the extracted tune(s)
Tune-99783-24CountryDances_1803_Bland_Weller.pdf 2217 Portable Data Format
Tune-99783-24CountryDances_1803_Bland_Weller.ps 6 PostScript
Tune-99783-24CountryDances_1803_Bland_Weller.txt 170 Plain-text file with the extracted tune(s)
These files should be available for 24 hours.