[mapguide-users] MGOS legend theming bug?

[Jonathan Manafi]

I don't know if this would be considered a bug or not, but I've got MGOS 
throwing a 'Microsoft Visual C++' error at me. We have a layer that is 
themed with both LineTypeStyle and CompositeTypeStyle, and the error 
happens whenever we zoom to a scale that requires both legend images to 
be drawn. It also happens if you zoom to a scale that doesn't draw the 
legend icon and then zoom back to one that does, it throws the error again.

We have tried creating a layer themed with only CompositeTypeStyle, and 
that drew the legend icons with no problem--it drew the icons as the 
composite symbols like they were declared. But, as soon as we have a 
line type in there, it draws only the line style icon, throws an error, 
and cannot draw the composite style icon. We have tried switching the 
order in the LayerDefinition too, like

    <CompositeType...>
    ...
    </>
    <LineType...>
    ...
    </>

and it always draws the line style and then errors out. There is an 
entry in the Apache error log that says

    [Fri Aug 08 15:52:25 2008] [error] [client 10.0.1.223] FastCGI:
    incomplete headers (0 bytes) received from server "C:/Program
    Files/MapGuideOpenSource/WebServerExtensions/www/mapagent/MapAgent.exe",
    referer:
    http://jmanafi:8018/mapguide/mapviewerphp/legendui.php?LOCALE=en

Is this something that someone else might be able to confirm happens to 
them too with multiple themes for the same layer?

We are using MGOS 1.2, windows XP, apache and php.

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