pngcmd="(./ps2png 512 512 /Users/jc/w/tmp/Tune-955-ThereBeDragons.ps) >>/Users/jc/w/tmp/Tune-955-get.log 2>&1" returned status 256
http://john-chambers.us/~jc/music/abc/Scotland/ThereBeDragons.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_95520.log 65264 Log file, useful mostly for debugging
Coll_95522.log 63104 Log file, useful mostly for debugging
Coll_95523.log 270949 Log file, useful mostly for debugging
Coll_95525.log 289451 Log file, useful mostly for debugging
Coll_95526.log 258439 Log file, useful mostly for debugging
Coll_95528.log 66884 Log file, useful mostly for debugging
Coll_95529.log 65804 Log file, useful mostly for debugging
Coll_9553.log 65264 Log file, useful mostly for debugging
Coll_95544.log 266779 Log file, useful mostly for debugging
Coll_95549.log 65264 Log file, useful mostly for debugging
Coll_95557.log 62024 Log file, useful mostly for debugging
Coll_95562.log 123279 Log file, useful mostly for debugging
Coll_95564.log 334703 Log file, useful mostly for debugging
Coll_95565.log 67154 Log file, useful mostly for debugging
Coll_9557.log 69314 Log file, useful mostly for debugging
Coll_95573.log 62024 Log file, useful mostly for debugging
Coll_9558.log 67154 Log file, useful mostly for debugging
Coll_95585.log 63644 Log file, useful mostly for debugging
Coll_95586.log 126478 Log file, useful mostly for debugging
Coll_95599.log 131338 Log file, useful mostly for debugging
Find_95533.log 1703 Log file, useful mostly for debugging
Find_95556.log 1436 Log file, useful mostly for debugging
Find_95558.log 1391 Log file, useful mostly for debugging
Find_95587.log 1447 Log file, useful mostly for debugging
Form_95504.log 767 Log file, useful mostly for debugging
Form_95507.log 754 Log file, useful mostly for debugging
Form_95510.log 1742 Log file, useful mostly for debugging
Form_95514.log 745 Log file, useful mostly for debugging
Form_95519.log 1528 Log file, useful mostly for debugging
Form_9552.log 759 Log file, useful mostly for debugging
Form_95520.log 743 Log file, useful mostly for debugging
Form_95527.log 722 Log file, useful mostly for debugging
Form_95529.log 731 Log file, useful mostly for debugging
Form_95534.log 728 Log file, useful mostly for debugging
Form_95535.log 1466 Log file, useful mostly for debugging
Form_95538.log 781 Log file, useful mostly for debugging
Form_95542.log 720 Log file, useful mostly for debugging
Form_95546.log 896 Log file, useful mostly for debugging
Form_95548.log 739 Log file, useful mostly for debugging
Form_95552.log 1465 Log file, useful mostly for debugging
Form_95557.log 735 Log file, useful mostly for debugging
Form_95558.log 734 Log file, useful mostly for debugging
Form_9556.log 731 Log file, useful mostly for debugging
Form_95573.log 751 Log file, useful mostly for debugging
Form_95579.log 775 Log file, useful mostly for debugging
Form_95581.log 758 Log file, useful mostly for debugging
Form_95584.log 732 Log file, useful mostly for debugging
Form_95589.log 756 Log file, useful mostly for debugging
Form_95595.log 756 Log file, useful mostly for debugging
Form_95599.log 1450 Log file, useful mostly for debugging
Tune-955-ThereBeDragons.abc 602 ABC music file with the extracted tune(s)
Tune-955-ThereBeDragons.ps 35108 PostScript
Tune-955-ThereBeDragons.txt 602 Plain-text file with the extracted tune(s)
Tune-955-get.log 4444 Log file, useful mostly for debugging
Tune-9550-get.log 1385 Log file, useful mostly for debugging
Tune-95501-get.log 4388 Log file, useful mostly for debugging
Tune-95503-get.log 6120 Log file, useful mostly for debugging
Tune-95505-get.log 3947 Log file, useful mostly for debugging
Tune-95509-get.log 4298 Log file, useful mostly for debugging
Tune-95514-get.log 3226 Log file, useful mostly for debugging
Tune-95515-get.log 3100 Log file, useful mostly for debugging
Tune-95520-get.log 8345 Log file, useful mostly for debugging
Tune-95521-get.log 5198 Log file, useful mostly for debugging
Tune-95526-Long_Way_to_Tipperary.abc 644 ABC music file with the extracted tune(s)
Tune-95526-Long_Way_to_Tipperary.txt 644 Plain-text file with the extracted tune(s)
Tune-95526-get.log 6293 Log file, useful mostly for debugging
Tune-95527-get.log 3865 Log file, useful mostly for debugging
Tune-9553-get.log 3055268 Log file, useful mostly for debugging
Tune-95531-get.log 1573 Log file, useful mostly for debugging
Tune-95544-get.log 4145 Log file, useful mostly for debugging
Tune-95544-hnsl0.abc 261 ABC music file with the extracted tune(s)
Tune-95544-hnsl0.ps 33676 PostScript
Tune-95544-hnsl0.txt 261 Plain-text file with the extracted tune(s)
Tune-95546-get.log 3914 Log file, useful mostly for debugging
Tune-95548-get.log 3302 Log file, useful mostly for debugging
Tune-95549-get.log 17128 Log file, useful mostly for debugging
Tune-95551-get.log 2954 Log file, useful mostly for debugging
Tune-95555-get.log 4267 Log file, useful mostly for debugging
Tune-95557-get.log 4994 Log file, useful mostly for debugging
Tune-95558-get.log 3801 Log file, useful mostly for debugging
Tune-95559-get.log 4222 Log file, useful mostly for debugging
Tune-95563-get.log 9363 Log file, useful mostly for debugging
Tune-95564-get.log 1417 Log file, useful mostly for debugging
Tune-95565-get.log 1573 Log file, useful mostly for debugging
Tune-95567-get.log 4344 Log file, useful mostly for debugging
Tune-95568-get.log 2911 Log file, useful mostly for debugging
Tune-9557-get.log 4137 Log file, useful mostly for debugging
Tune-95570-get.log 19019 Log file, useful mostly for debugging
Tune-95578-get.log 9747 Log file, useful mostly for debugging
Tune-9558-get.log 5231 Log file, useful mostly for debugging
Tune-95580-1452.abc 237 ABC music file with the extracted tune(s)
Tune-95580-1452.ps 34773 PostScript
Tune-95580-1452.txt 237 Plain-text file with the extracted tune(s)
Tune-95580-get.log 4074 Log file, useful mostly for debugging
Tune-95581-get.log 3207 Log file, useful mostly for debugging
Tune-95582-get.log 7169 Log file, useful mostly for debugging
Tune-95583-get.log 9555 Log file, useful mostly for debugging
Tune-95585-get.log 2919 Log file, useful mostly for debugging
Tune-95589-Craig.abc 0 ABC music file with the extracted tune(s)
Tune-95589-Craig.txt 0 Plain-text file with the extracted tune(s)
Tune-95589-get.log 3811 Log file, useful mostly for debugging
Tune-95590-get.log 4559 Log file, useful mostly for debugging
Tune-95591-get.log 1593 Log file, useful mostly for debugging
Tune-95592-get.log 2727 Log file, useful mostly for debugging
Tune-95596-get.log 3702 Log file, useful mostly for debugging
Tune-95598-get.log 4078 Log file, useful mostly for debugging
These files should be available for 24 hours.