[Chameleon] LayerManager widget doesnt always work

[Doug H]

Hi
I have added a LayerManager widget to my map, which displays the popup
layer manager window, and sometimes it adds or subtracts the layers
from my map and sometimes it just stops working and I get an error
that reads:

Line: 26
Char: 5
Error: Invalid Syntax
Code: 0
URL: http://mapgis/chameleon/widgets/LayerManager/LayerManager.php?sid=44b6c8054bc8a

if I 'view source' and look at line 26 I see this:
document.forms[0].submit();
which is located within this function here:

function clickLayerManagerAction(obj, szAction)
{
    document.forms[0]['LAYERMANAGER_ACTION'].value = szAction;
    document.forms[0].submit();

    return;
}

I found this functions origin in LayerManagerAction.widget.php and it
looks like this:

function {$szJsFunctionName}(obj, szAction)
{
    {$this->mszHTMLForm}['LAYERMANAGER_ACTION'].value = szAction;
    {$this->mszHTMLForm}.submit();

    return;
}

and finally.. my widget looks like this:

	 <CWC2 TYPE="layermanager"
	              VISIBLE="TRUE"
	   	      ENABLED="TRUE"
	   	      POPUPWIDTH="475"
	   	      POPUPHEIGHT="700"
	   	      label="Layer Manager"
	   	      STYLERESOURCE="TextButtons"
	   	      TOOLBAR="TRUE"
	   	      MENUBAR="TRUE"
	   	      STATUS="TRUE" >

	   	       <IMAGE STATE="normal"/>
	   	       <IMAGE STATE="hover"/>
	   	       <IMAGE STATE="selected"/>

	    </CWC2>

Like I said before, sometimes it works and sometimes it doesnt. It
never really seems to add annotations but I know it has done it at
least once. Does anyone have any suggestions as to what the problem
might be?
Thanks in advance,
Doug