pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-9678-Pligelingeling_nu_t.ps) >>/Users/jc/w/tmp/Tune-9678-get.log 2>&1" returned status 256
http://www.folkwiki.se/pub/cache/Pligelingeling_nu_tåget_går_e_Torbjörn_5625ff.abcm.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_96783.log 281709 Log file, useful mostly for debugging
Tune-9678-Pligelingeling_nu_t.abc 314 ABC music file with the extracted tune(s)
Tune-9678-Pligelingeling_nu_t.ps 32646 PostScript
Tune-9678-Pligelingeling_nu_t.txt 314 Plain-text file with the extracted tune(s)
Tune-9678-get.log 5276 Log file, useful mostly for debugging
Tune-96786-get.log 2839 Log file, useful mostly for debugging
These files should be available for 24 hours.