does not display errors

[Natra, Uday]

Hi All,
I am trying to use the ActionErrors collection to send the actions back to
the browser

  errors.add(ActionErrors.GLOBAL_ERROR,
                           new ActionError("error.user.create.failure"));
        // Report any errors we have discovered back to the original form
        if (!errors.empty()) {
            saveErrors(request, errors);
            return (new ActionForward(mapping.getInput()));
        }

But no errors are being displayed on the browser.
This is snippet of my jsp code:

<html:errors/>
    <html:form action="/manage_user">
        <html:hidden property="action"/>
        <B>User Name:</B>
        <html:text property= "userName" size="16" maxlength="16"/><BR>
        <B>Quantity</B>
        <html:text property= "password" size="10"/><BR>
        <BR>
        <html:submit>Create</html:submit>
    </html:form>

Can Any body tell me what is going wrong here? I declared my error key and
value in the resource file.
Also no error is being thrown by the JRE.

Thanks,
Uday.