pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-842-DuchessOfBuccleuchS.ps) >>/Users/jc/w/tmp/Tune-842-get.log 2>&1" returned status 256
http://terrytraub.org/abc/DuchessOfBuccleuchS.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_84202.log 47 Log file, useful mostly for debugging
Coll_84213.log 273249 Log file, useful mostly for debugging
Coll_84222.log 147042 Log file, useful mostly for debugging
Coll_84247.log 3627 Log file, useful mostly for debugging
Coll_84261.log 7309 Log file, useful mostly for debugging
Coll_84266.log 130102 Log file, useful mostly for debugging
Coll_84279.log 131312 Log file, useful mostly for debugging
Coll_84280.log 264789 Log file, useful mostly for debugging
Coll_84284.log 261969 Log file, useful mostly for debugging
Coll_84291.log 47 Log file, useful mostly for debugging
Find_84231.log 1613 Log file, useful mostly for debugging
Form_84206.log 821 Log file, useful mostly for debugging
Form_84212.log 1013 Log file, useful mostly for debugging
Form_84244.log 857 Log file, useful mostly for debugging
Form_84250.log 867 Log file, useful mostly for debugging
Form_84251.log 841 Log file, useful mostly for debugging
Form_84272.log 840 Log file, useful mostly for debugging
Form_84275.log 814 Log file, useful mostly for debugging
Form_84296.log 1660 Log file, useful mostly for debugging
List84234.log 87 Log file, useful mostly for debugging
Tune-842-DuchessOfBuccleuchS.abc 484 ABC music file with the extracted tune(s)
Tune-842-DuchessOfBuccleuchS.ps 36994 PostScript
Tune-842-DuchessOfBuccleuchS.txt 484 Plain-text file with the extracted tune(s)
Tune-842-get.log 305700 Log file, useful mostly for debugging
Tune-84200-get.log 38124 Log file, useful mostly for debugging
Tune-84200-ng-other.abc 644 ABC music file with the extracted tune(s)
Tune-84200-ng-other.malt 2838 Musical Instrument Digital Interface, alternate name for midi format
Tune-84200-ng-other.mid 2838 Musical Instrument Digital interface, shortened name for midi format
Tune-84200-ng-other.midi 2838 Musical Instrument Digital Interface, electronic version of the tune(s)
Tune-84200-ng-other.txt 644 Plain-text file with the extracted tune(s)
Tune-84201-get.log 8295 Log file, useful mostly for debugging
Tune-84202-get.log 3987 Log file, useful mostly for debugging
Tune-84206-get.log 123113 Log file, useful mostly for debugging
Tune-84210-get.log 11886 Log file, useful mostly for debugging
Tune-84212-get.log 3196 Log file, useful mostly for debugging
Tune-84212-xij.abc 0 ABC music file with the extracted tune(s)
Tune-84212-xij.txt 0 Plain-text file with the extracted tune(s)
Tune-84213-get.log 1398 Log file, useful mostly for debugging
Tune-84217-get.log 3729 Log file, useful mostly for debugging
Tune-84221-get.log 3310 Log file, useful mostly for debugging
Tune-84222-get.log 3407 Log file, useful mostly for debugging
Tune-84225-get.log 4117 Log file, useful mostly for debugging
Tune-84228-get.log 2968 Log file, useful mostly for debugging
Tune-84230-get.log 2368 Log file, useful mostly for debugging
Tune-84233-get.log 3186 Log file, useful mostly for debugging
Tune-84235-get.log 3344 Log file, useful mostly for debugging
Tune-84236-get.log 4396 Log file, useful mostly for debugging
Tune-84238-get.log 2827 Log file, useful mostly for debugging
Tune-8424-get.log 5177 Log file, useful mostly for debugging
Tune-84243-get.log 3286 Log file, useful mostly for debugging
Tune-84247-get.log 3256 Log file, useful mostly for debugging
Tune-8425-get.log 3212 Log file, useful mostly for debugging
Tune-84250-get.log 4587 Log file, useful mostly for debugging
Tune-84257-get.log 3009 Log file, useful mostly for debugging
Tune-84258-get.log 4217 Log file, useful mostly for debugging
Tune-84259-get.log 3333 Log file, useful mostly for debugging
Tune-84264-get.log 283511 Log file, useful mostly for debugging
Tune-84266-get.log 2896 Log file, useful mostly for debugging
Tune-84270-get.log 5270 Log file, useful mostly for debugging
Tune-84277-get.log 2354 Log file, useful mostly for debugging
Tune-84279-get.log 3387 Log file, useful mostly for debugging
Tune-8428-get.log 3306 Log file, useful mostly for debugging
Tune-84280-get.log 3033 Log file, useful mostly for debugging
Tune-84281-get.log 5302 Log file, useful mostly for debugging
Tune-84286-get.log 5302 Log file, useful mostly for debugging
Tune-8429-get.log 5116 Log file, useful mostly for debugging
Tune-84291-get.log 5259 Log file, useful mostly for debugging
Tune-84294-get.log 3744 Log file, useful mostly for debugging
Tune-84296-get.log 5277 Log file, useful mostly for debugging
These files should be available for 24 hours.