Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/COST/KittyBridges_1745_VO.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9835-KittyBridges_1745_VO.ps) >>/Users/jc/w/tmp/Tune-9835-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/COST/KittyBridges_1745_VO.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-9835-KittyBridges_1745_VO.abc 157 ABC music file with the extracted tune(s)
Tune-9835-KittyBridges_1745_VO.ps 6 PostScript
Tune-9835-KittyBridges_1745_VO.txt 157 Plain-text file with the extracted tune(s)
Tune-9835-get.log 4274 Log file, useful mostly for debugging
Tune-98351-21371_Hurricane_Sett_tune_4.abc 953 ABC music file with the extracted tune(s)
Tune-98351-21371_Hurricane_Sett_tune_4.ps 36271 PostScript
Tune-98351-21371_Hurricane_Sett_tune_4.txt 953 Plain-text file with the extracted tune(s)
Tune-98351-get.log 13778 Log file, useful mostly for debugging
Tune-98358-24CountryDances_1809_Cahusac_AK.abc 168 ABC music file with the extracted tune(s)
Tune-98358-24CountryDances_1809_Cahusac_AK.ps 6 PostScript
Tune-98358-24CountryDances_1809_Cahusac_AK.txt 168 Plain-text file with the extracted tune(s)
Tune-98358-get.log 4434 Log file, useful mostly for debugging
Tune-98359-24CountryDances_1805_Thompson.abc 166 ABC music file with the extracted tune(s)
Tune-98359-24CountryDances_1805_Thompson.ps 6 PostScript
Tune-98359-24CountryDances_1805_Thompson.txt 166 Plain-text file with the extracted tune(s)
Tune-98359-get.log 4511 Log file, useful mostly for debugging
These files should be available for 24 hours.