Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/1758/24CountryDances_1801_Preston.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-1817-24CountryDances_1801_Preston.ps) >>/Users/jc/w/tmp/Tune-1817-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/1758/24CountryDances_1801_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
Tune-1817-24CountryDances_1801_Preston.abc 165 ABC music file with the extracted tune(s)
Tune-1817-24CountryDances_1801_Preston.ps 6 PostScript
Tune-1817-24CountryDances_1801_Preston.txt 165 Plain-text file with the extracted tune(s)
Tune-1817-get.log 4446 Log file, useful mostly for debugging
Tune-18170-SkillernChalloner_PCD2.abc 159 ABC music file with the extracted tune(s)
Tune-18170-SkillernChalloner_PCD2.ps 6 PostScript
Tune-18170-SkillernChalloner_PCD2.txt 159 Plain-text file with the extracted tune(s)
Tune-18170-get.log 9243 Log file, useful mostly for debugging
Tune-18173-Landrin_Potpourri.abc 160 ABC music file with the extracted tune(s)
Tune-18173-Landrin_Potpourri.ps 6 PostScript
Tune-18173-Landrin_Potpourri.txt 160 Plain-text file with the extracted tune(s)
Tune-18173-get.log 4172 Log file, useful mostly for debugging
These files should be available for 24 hours.