Got HTTP status 404 Not Found for "http://john-chambers.us/~jc/music/book/1802/Rinnci_na_hEireann.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8640-Rinnci_na_hEireann.ps) >>/Users/jc/w/tmp/Tune-8640-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/book/1802/Rinnci_na_hEireann.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_86408.log 2277230 Log file, useful mostly for debugging
Tune-8640-Rinnci_na_hEireann.abc 155 ABC music file with the extracted tune(s)
Tune-8640-Rinnci_na_hEireann.ps 6 PostScript
Tune-8640-Rinnci_na_hEireann.txt 155 Plain-text file with the extracted tune(s)
Tune-8640-get.log 8096 Log file, useful mostly for debugging
Tune-86403-band8.abc 141 ABC music file with the extracted tune(s)
Tune-86403-band8.txt 141 Plain-text file with the extracted tune(s)
Tune-86403-get.log 3092 Log file, useful mostly for debugging
Tune-86404-Bouchards_Hornpipe_RJ.abc 472 ABC music file with the extracted tune(s)
Tune-86404-Bouchards_Hornpipe_RJ.pdf 17003 Portable Data Format
Tune-86404-Bouchards_Hornpipe_RJ.ps 35336 PostScript
Tune-86404-Bouchards_Hornpipe_RJ.txt 472 Plain-text file with the extracted tune(s)
Tune-86404-get.log 5586 Log file, useful mostly for debugging
Tune-86409-get.log 4625 Log file, useful mostly for debugging
These files should be available for 24 hours.