Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/lament/24CountryDances_1800_Preston.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-5110-24CountryDances_1800_Preston.ps) >>/Users/jc/w/tmp/Tune-5110-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/lament/24CountryDances_1800_Preston.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_51100.log 864 Log file, useful mostly for debugging
Tune-5110-24CountryDances_1800_Preston.abc 167 ABC music file with the extracted tune(s)
Tune-5110-24CountryDances_1800_Preston.ps 6 PostScript
Tune-5110-24CountryDances_1800_Preston.txt 167 Plain-text file with the extracted tune(s)
Tune-5110-get.log 4452 Log file, useful mostly for debugging
Tune-51101-EliasHowe_MusiciansCompanionP3-1844-V1.abc 175 ABC music file with the extracted tune(s)
Tune-51101-EliasHowe_MusiciansCompanionP3-1844-V1.ps 6 PostScript
Tune-51101-EliasHowe_MusiciansCompanionP3-1844-V1.txt 175 Plain-text file with the extracted tune(s)
Tune-51101-get.log 4577 Log file, useful mostly for debugging
Tune-51102-get.log 1398 Log file, useful mostly for debugging
Tune-51103-24CountryDances_1810_Button_Whitaker.abc 173 ABC music file with the extracted tune(s)
Tune-51103-24CountryDances_1810_Button_Whitaker.txt 173 Plain-text file with the extracted tune(s)
Tune-51103-get.log 3652 Log file, useful mostly for debugging
Tune-51106-get.log 1398 Log file, useful mostly for debugging
Tune-51108-Hamilton_Kerr_MM2-V2.abc 157 ABC music file with the extracted tune(s)
Tune-51108-Hamilton_Kerr_MM2-V2.pdf 2217 Portable Data Format
Tune-51108-Hamilton_Kerr_MM2-V2.ps 6 PostScript
Tune-51108-Hamilton_Kerr_MM2-V2.txt 157 Plain-text file with the extracted tune(s)
Tune-51108-get.log 5172 Log file, useful mostly for debugging
These files should be available for 24 hours.