[OpenLayers-Users] Exception, but why?

[Maren Kiehl]

Hi at all.

I programmed an application with a wfs-layer which opens a popup with 
some informations to a special point by clicking it.
Everything works without a problem but in Mozilla the Firebug (1.4.2) 
throws the following exception:

uncaught exception: [Exception... "Component returned failure code: 
0xc1f30001 (NS_ERROR_NOT_INITIALIZED) [nsIXMLHttpRequest.send]" 
nsresult: "0xc1f30001 (NS_ERROR_NOT_INITIALIZED)" location: "JS frame :: 
http://localhost/openl/lib/OpenLayers/Request/XMLHttpRequest.js :: 
anonymous :: line 200" data: no]

Whats wrong? And why does the programm throw it although everything is fine.

Thanks for help.
Best regards
Maren