pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-78027-3082_Miss_Raes_Strathspey.ps) >>/Users/jc/w/tmp/Tune-78027-get.log 2>&1" returned status 256
http://roaringjelly.org/~jc/music/book/Gow/CSR/3082_Miss_Raes_Strathspey.abc

Error exit status 256; here are some files to check:
[get.cgi V=1/1 B=0 scale=0.55 512x512 PNG]
filesizedescription
Coll_78027.log 280117 Log file, useful mostly for debugging
Tune-78027-3082_Miss_Raes_Strathspey.abc 1144 ABC music file with the extracted tune(s)
Tune-78027-3082_Miss_Raes_Strathspey.ps 42161 PostScript
Tune-78027-3082_Miss_Raes_Strathspey.txt 1144 Plain-text file with the extracted tune(s)
Tune-78027-get.log 4777 Log file, useful mostly for debugging
These files should be available for 24 hours.