Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/MMM2/Garryowen_with_variations_.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9760-Garryowen_with_variations_.ps) >>/Users/jc/w/tmp/Tune-9760-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/MMM2/Garryowen_with_variations_.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_9760.log 287140 Log file, useful mostly for debugging
Coll_97603.log 292761 Log file, useful mostly for debugging
Coll_97607.log 289951 Log file, useful mostly for debugging
Tune-9760-Garryowen_with_variations_.abc 163 ABC music file with the extracted tune(s)
Tune-9760-Garryowen_with_variations_.ps 6 PostScript
Tune-9760-Garryowen_with_variations_.txt 163 Plain-text file with the extracted tune(s)
Tune-9760-get.log 4402 Log file, useful mostly for debugging
Tune-97600-get.log 26487 Log file, useful mostly for debugging
Tune-97603-get.log 4273 Log file, useful mostly for debugging
Tune-97604-Kauntze_CotmfD_VO.abc 160 ABC music file with the extracted tune(s)
Tune-97604-Kauntze_CotmfD_VO.pdf 2217 Portable Data Format
Tune-97604-Kauntze_CotmfD_VO.ps 6 PostScript
Tune-97604-Kauntze_CotmfD_VO.txt 160 Plain-text file with the extracted tune(s)
Tune-97604-get.log 5121 Log file, useful mostly for debugging
Tune-97608-get.log 4056 Log file, useful mostly for debugging
These files should be available for 24 hours.