Has no properties - debug message?

[Patrick McHale]

Hi,

I have recently made changes to a project I am working on and for some
reason I am now
getting a message in the debug window which says:

     components.classes.webterm has no properties

In the HTML file I have stated:

var webterm = Components.classes["webterm"].createInstance();     //
javascript object?
webterm =
webterm.QueryInterface(Components.interfaces.nsIWebtermPluginInstance);

 var str = new Object();
 function Connect()
 {

netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
      webterm.GetVer(str);
      alert(str.value);
 }


In the C++code I have a class

class CWebTermCtrl :
    public nsIWebtermPluginInstance
{
    etc
}

Then I have a method:

NS_IMETHODIMP
CWebTermCtrl::GetVer(char **aValue)
{ 
     const char myResult[] = "CWebTermCtrl::Get Version"; 
     if(!aValue)
          return NS_ERROR_NULL_POINTER;
     *aValue = (char*) nsMemory::Clone(myResult,sizeof(char)*(strlen(myResult)+1));
     return (*aValue) ? NS_OK : NS_ERROR_OUT_OF_MEMORY;
}

In the past this has worked okay but now I don't know why this has started occuring.

Would be grateful for some advice about what I have missed ?


Also I have been getting this message but this has been appearing since day one - is 
this a bug as
have installed mozilla several times and this still appears.

chrome://communicator/content/securityUI.js line 30 
components.classes['@mozilla.org/secure_browser_ui;1'] has no properties.

Thanks in advance

Patrick McHale
Powerlan