Got HTTP status 404 Not Found for "http://roaringjelly.org/~jc/music/book/www/HibernianMuse-V1.abc"
pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9348-HibernianMuse-V1.ps) >>/Users/jc/w/tmp/Tune-9348-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/www/HibernianMuse-V1.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_93488.log 543368 Log file, useful mostly for debugging
Tune-9348-HibernianMuse-V1.abc 152 ABC music file with the extracted tune(s)
Tune-9348-HibernianMuse-V1.ps 6 PostScript
Tune-9348-HibernianMuse-V1.txt 152 Plain-text file with the extracted tune(s)
Tune-9348-get.log 4188 Log file, useful mostly for debugging
Tune-93482-JohnTreat_GftF2.abc 155 ABC music file with the extracted tune(s)
Tune-93482-JohnTreat_GftF2.txt 155 Plain-text file with the extracted tune(s)
Tune-93482-get.log 4645 Log file, useful mostly for debugging
Tune-93483-Jean_Henry_dAnglebert_PdC2.abc 166 ABC music file with the extracted tune(s)
Tune-93483-Jean_Henry_dAnglebert_PdC2.ps 6 PostScript
Tune-93483-Jean_Henry_dAnglebert_PdC2.txt 166 Plain-text file with the extracted tune(s)
Tune-93483-get.log 4466 Log file, useful mostly for debugging
Tune-93485-GoldenBookOfFavoriteSongs1.abc 169 ABC music file with the extracted tune(s)
Tune-93485-GoldenBookOfFavoriteSongs1.ps 6 PostScript
Tune-93485-GoldenBookOfFavoriteSongs1.txt 169 Plain-text file with the extracted tune(s)
Tune-93485-get.log 4486 Log file, useful mostly for debugging
Tune-93486-get.log 5316 Log file, useful mostly for debugging
These files should be available for 24 hours.