Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/was/24CountryDances_1810_Button_Whitaker.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-2890-24CountryDances_1810_Button_Whitaker.ps) >>/Users/jc/w/tmp/Tune-2890-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/was/24CountryDances_1810_Button_Whitaker.abc

Error exit status 256; here are some files to check:
[P=tuneget V=1/1 B=0 scale=0.70 512x512 PNG]
filesizedescription
Coll_28906.log 280611 Log file, useful mostly for debugging
Tune-2890-24CountryDances_1810_Button_Whitaker.abc 172 ABC music file with the extracted tune(s)
Tune-2890-24CountryDances_1810_Button_Whitaker.ps 6 PostScript
Tune-2890-24CountryDances_1810_Button_Whitaker.txt 172 Plain-text file with the extracted tune(s)
Tune-2890-get.log 4608 Log file, useful mostly for debugging
Tune-28900-get.log 15068 Log file, useful mostly for debugging
Tune-28901-SkillernChalloner_PCD2.abc 173 ABC music file with the extracted tune(s)
Tune-28901-SkillernChalloner_PCD2.pdf 2217 Portable Data Format
Tune-28901-SkillernChalloner_PCD2.ps 6 PostScript
Tune-28901-SkillernChalloner_PCD2.txt 173 Plain-text file with the extracted tune(s)
Tune-28901-get.log 12799 Log file, useful mostly for debugging
Tune-28902-get.log 12395 Log file, useful mostly for debugging
Tune-28903-get.log 8099 Log file, useful mostly for debugging
Tune-28904-get.log 4704 Log file, useful mostly for debugging
Tune-28905-get.log 9088 Log file, useful mostly for debugging
Tune-28907-get.log 13249 Log file, useful mostly for debugging
Tune-28908-get.log 4475 Log file, useful mostly for debugging
These files should be available for 24 hours.