pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-71922-1090_Painted_Chamber.ps) >>/Users/jc/w/tmp/Tune-71922-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Playford/AB/1090_Painted_Chamber.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-71922-092_Mr_Sloans_Reel.abc 488 ABC music file with the extracted tune(s)
Tune-71922-092_Mr_Sloans_Reel.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-71922-092_Mr_Sloans_Reel.ps 34497 PostScript
Tune-71922-092_Mr_Sloans_Reel.txt 488 Plain-text file with the extracted tune(s)
Tune-71922-1090_Painted_Chamber.abc 509 ABC music file with the extracted tune(s)
Tune-71922-1090_Painted_Chamber.ps 32954 PostScript
Tune-71922-1090_Painted_Chamber.txt 509 Plain-text file with the extracted tune(s)
Tune-71922-GreenFieldsOfErin_A.abc 575 ABC music file with the extracted tune(s)
Tune-71922-GreenFieldsOfErin_A.gif 0 Graphics Interchange Format, the proprietary scan-line picture format
Tune-71922-GreenFieldsOfErin_A.ps 36664 PostScript
Tune-71922-GreenFieldsOfErin_A.txt 575 Plain-text file with the extracted tune(s)
Tune-71922-get.log 15666 Log file, useful mostly for debugging
These files should be available for 24 hours.