pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-8659-Pligelingeling_nu_t.ps) >>/Users/jc/w/tmp/Tune-8659-get.log 2>&1" returned status 256
http://www.folkwiki.se/pub/cache/Pligelingeling_nu_tåget_går_e_Torbjörn_c29700.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
Coll_86591.log 137362 Log file, useful mostly for debugging
Coll_86599.log 257739 Log file, useful mostly for debugging
Tune-8659-Pligelingeling_nu_t.abc 312 ABC music file with the extracted tune(s)
Tune-8659-Pligelingeling_nu_t.ps 32653 PostScript
Tune-8659-Pligelingeling_nu_t.txt 312 Plain-text file with the extracted tune(s)
Tune-8659-get.log 5328 Log file, useful mostly for debugging
These files should be available for 24 hours.