Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/was/EliasHowe_MusiciansCompanionP3-1844-V1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-3679-EliasHowe_MusiciansCompanionP3-1844-V1.ps) >>/Users/jc/w/tmp/Tune-3679-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/was/EliasHowe_MusiciansCompanionP3-1844-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
Form_36791.log 950 Log file, useful mostly for debugging
Tune-3679-EliasHowe_MusiciansCompanionP3-1844-V1.abc 174 ABC music file with the extracted tune(s)
Tune-3679-EliasHowe_MusiciansCompanionP3-1844-V1.ps 6 PostScript
Tune-3679-EliasHowe_MusiciansCompanionP3-1844-V1.txt 174 Plain-text file with the extracted tune(s)
Tune-3679-get.log 9762 Log file, useful mostly for debugging
Tune-36792-24CountryDances_1793_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-36792-24CountryDances_1793_Preston.pdf 2217 Portable Data Format
Tune-36792-24CountryDances_1793_Preston.ps 6 PostScript
Tune-36792-24CountryDances_1793_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-36792-get.log 6790 Log file, useful mostly for debugging
Tune-36794-get.log 4007 Log file, useful mostly for debugging
Tune-36794-slurs.abc 142 ABC music file with the extracted tune(s)
Tune-36794-slurs.ps 6 PostScript
Tune-36794-slurs.txt 142 Plain-text file with the extracted tune(s)
Tune-36797-get.log 5212 Log file, useful mostly for debugging
Tune-36798-get.log 4696 Log file, useful mostly for debugging
These files should be available for 24 hours.