pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8312-Paddy_ORafferty_arr_Kent_Hiestand_1.ps) >>/Users/jc/w/tmp/Tune-8312-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/mirror/corneymusers/Paddy_ORafferty_arr_Kent_Hiestand_1.abc

Error exit status 256; here are some files to check:
[P=get.cgi V=1/1 B=0 scale=0.60 512x512 PNG]
filesizedescription
Tune-8312-Paddy_ORafferty_arr_Kent_Hiestand_1.abc 960 ABC music file with the extracted tune(s)
Tune-8312-Paddy_ORafferty_arr_Kent_Hiestand_1.ps 47095 PostScript
Tune-8312-Paddy_ORafferty_arr_Kent_Hiestand_1.txt 960 Plain-text file with the extracted tune(s)
Tune-8312-get.log 5625 Log file, useful mostly for debugging
Tune-83124-JohnKelly.abc 425 ABC music file with the extracted tune(s)
Tune-83124-JohnKelly.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-83124-JohnKelly.ps 35749 PostScript
Tune-83124-JohnKelly.txt 425 Plain-text file with the extracted tune(s)
Tune-83124-get.log 5609 Log file, useful mostly for debugging
These files should be available for 24 hours.