How to fix the 0x80040111 (NS_ERROR_NOT_AVAILABLE) error

Ok for several days now I have been trying to fix this problem with
absolutely no luck. However, after I found this post:



and implementing the setTimeout() call to my LoadContent function it
has solve me problems. My function looks like this:

function LoadContent(req Var,loaderId,di vId,url) {
if(reqVar==null )
{
reqVar = newXMLHttpReque st();
}
if(reqVar==null )
{
GetContentFromU RL(loaderId,div Id,url);
return;
}
if (divId != null && typeof divId != 'undefined')
{
reqVar.onreadys tatechange = function()
{
DrawResponse(re qVar,divId);
}
}
reqVar.open("GE T", url, true);
reqVar.send("") ;
}

and the fix looks like this: setTimeout("Loa dContent("+null +",
'contentLoader' , 'viewMode', '"+url+"')", 0)