pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-4857-039_O_Connor.ps) >>/Users/jc/w/tmp/Tune-4857-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/HibernianMuse/039_O_Connor.abc

Error exit status 256; here are some files to check:

[get.cgi V=1/1 B=0 scale=0.65 512x512 PNG]
filesizedescription
Tune-4857-039_O_Connor.abc 993 ABC music file with the extracted tune(s)
Tune-4857-039_O_Connor.ps 40212 PostScript
Tune-4857-039_O_Connor.txt 993 Plain-text file with the extracted tune(s)
Tune-4857-get.log 4960 Log file, useful mostly for debugging
Tune-48574-30051_Noble_Lads_of_Canada.abc 693 ABC music file with the extracted tune(s)
Tune-48574-30051_Noble_Lads_of_Canada.pdf 11523 Portable Data Format
Tune-48574-30051_Noble_Lads_of_Canada.ps 33815 PostScript
Tune-48574-30051_Noble_Lads_of_Canada.txt 693 Plain-text file with the extracted tune(s)
Tune-48574-get.log 5978 Log file, useful mostly for debugging
Tune-48575-GreenManThe_PLFD1687_268-001.svg 18084 Scalable Vector Graphics format
Tune-48575-GreenManThe_PLFD1687_268.abc 420 ABC music file with the extracted tune(s)
Tune-48575-GreenManThe_PLFD1687_268.txt 420 Plain-text file with the extracted tune(s)
Tune-48575-get.log 4453 Log file, useful mostly for debugging
These files should be available for 24 hours.