pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-73168-Visa_fr.ps) >>/Users/jc/w/tmp/Tune-73168-get.log 2>&1" returned status 256
http://www.folkwiki.se/pub/cache/Visa_från_Utanmyra_98961a.latin.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-73168-Visa_fr.abc 672 ABC music file with the extracted tune(s)
Tune-73168-Visa_fr.ps 33906 PostScript
Tune-73168-Visa_fr.txt 672 Plain-text file with the extracted tune(s)
Tune-73168-get.log 4889 Log file, useful mostly for debugging
These files should be available for 24 hours.