Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/Potpourri/OldEnglishCountryDances.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-6933-OldEnglishCountryDances.ps) >>/Users/jc/w/tmp/Tune-6933-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Potpourri/OldEnglishCountryDances.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-6933-OldEnglishCountryDances.abc 165 ABC music file with the extracted tune(s)
Tune-6933-OldEnglishCountryDances.ps 6 PostScript
Tune-6933-OldEnglishCountryDances.txt 165 Plain-text file with the extracted tune(s)
Tune-6933-get.log 8451 Log file, useful mostly for debugging
Tune-69330-get.log 16594 Log file, useful mostly for debugging
Tune-69331-24CountryDances_1774_Thompson.abc 174 ABC music file with the extracted tune(s)
Tune-69331-24CountryDances_1774_Thompson.pdf 2217 Portable Data Format
Tune-69331-24CountryDances_1774_Thompson.ps 6 PostScript
Tune-69331-24CountryDances_1774_Thompson.txt 174 Plain-text file with the extracted tune(s)
Tune-69331-get.log 5483 Log file, useful mostly for debugging
Tune-69332-JamesOswald_CPC-abc1.abc 162 ABC music file with the extracted tune(s)
Tune-69332-JamesOswald_CPC-abc1.ps 6 PostScript
Tune-69332-JamesOswald_CPC-abc1.txt 162 Plain-text file with the extracted tune(s)
Tune-69332-get.log 14187 Log file, useful mostly for debugging
Tune-69334-get.log 4080 Log file, useful mostly for debugging
Tune-69335-get.log 4450 Log file, useful mostly for debugging
Tune-69336-get.log 2858 Log file, useful mostly for debugging
Tune-69337-get.log 3360 Log file, useful mostly for debugging
These files should be available for 24 hours.