Thread: The requested resource (Servlet action is not available) is not available.

Below is my Struts.xml

<action-mappings>

<action path="/valid"
type="com.hitech.customer.actions.LoginAction"
name="loginForm"
scope="session"
parameter="module"
input="/web/jsp/HiTech_Login.jsp">
<forward name="success" path="/web/jsp/HiTech_HomePage_Home.jsp"/>
<forward name="reset" path="/web/jsp/HiTech_Login.jsp" />
<forward name="ErrorPage" path="/web/jsp/HiTech_ErrorPage_Error.jsp"/>
<forward name="error" path="/web/jsp/HiTech_Login.jsp" />
</action>

</action-mappings>

And also below is my jsp page..

Here i have given /valid but even though its kicking me back.

<html:form action="/valid.do" method="Post" >

<table class="DefaultTable" width="95%" border="0" align="center" cellpadding="0" cellspacing="0" bordercolor="#BFD5FEA">
<tr>
<table class="DefaultTable" width="100%" border="0" cellpadding="0" cellspacing="0" bordercolor="#BFD5EA">
<tr>
<td width="10%"><img src="/HitechEngineering/web/images/inner01.jpg" width="136" height="102" ></td>
<td width="33%" bgcolor="#294062"><div align="center">
<table class="DefaultTable" width="100%" border="0" cellpadding="0" cellspacing="0" bordercolor="#294062">
<tr>
<td width="14%">&nbsp;</td>
<td width="78%"><font size="3" face="Verdana" color="#990000">&nbsp;</font></td>
</tr>
<tr>
<td>&nbsp;</td>
<td><font size="4" face="Verdana" color="#FFFFFF"><b>HitechEngineering (Base From LEE)</b></font></td>
</tr>
<tr>
<td>&nbsp;</td>
<td><font size="2" face="Verdana" color="#990000">&nbsp;</font></td>
</tr>
</table>
<html:hidden property="module" value=""/>
<font size="3" face="Verdana" color="#990000"><b> </b></font></div></td>
<td width="57%" bgcolor="#294062"><table width="59%" border="0" cellspacing="0" cellpadding="0">
<tr>
<td width="27%">&nbsp;</td>
<td width="73%"><font size="3" face="Verdana" color="#990000">&nbsp;</font></td>
</tr>
<tr>
<td>&nbsp;</td>
<td><font size="2" face="Verdana" color="#FFFFFF">&nbsp;</font></td>
</tr>
<tr>
<td>&nbsp;</td>
<td><font size="1" face="Verdana" color="#FFFFFF">&nbsp;</font></td>
</tr>
</table></td>
</tr>
</table>
</table>
<table width="100%" border="0"><tr>
<td height="31"></td>
</tr></table>

<table width="92%" border align="center" cellpadding="0" cellspacing="0" bordercolor="#BFD5EA" color="cccccc">
<tr>
<td width="326"><img src="/HitechEngineering/web/images/welcome1.jpg" width="600" height="400" ></td>
<td width="627">
<table border="0" align="center">


<tr>
<td width="375" align="center"><font size="6" face="Verdana" color="#0C285F">HitechEngineering</font></td>
</tr>
<tr>
<td align="center"><table width="97%" height="146" border="0" cellpadding="0" cellspacing="0">
<tr>
<td width="34%">&nbsp;</td>
<td width="2%">&nbsp;</td>
<td width="46%"><font size="3" face="Verdana" color="#990000">&nbsp;</font></td>

<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs p;<b><font color="#000033" size="2" face="Verdana">UserName<FONT SIZE="1" COLOR="#FF0000">*</FONT> </font></b></td>
<td>&nbsp;</td>
<td><html:text property="userName" maxlength="20" size="40"/></td>
</tr>

<tr>
<td>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs p;<b><font color="#000033" size="2" face="Verdana">Password<FONT SIZE="1" COLOR="#FF0000">*</FONT> </font></b></td>
<td>&nbsp;</td>
<td><html:password property="password" maxlength="20" size="40"/></td>
</tr>

<tr>
<td align="right">&nbsp;</td>
<td>&nbsp;</td>
<!-- submit button for login button -->
<td>
<html:submit value="Login" styleClass="Button" />
<!-- submit button for clear button -->
<html:submit value="Clear" styleClass="Button" />
</td>
</tr>

<%-- User Name :<html:text property="userName" maxlength="6" size="31"/>
Password :<html:password property="password" maxlength="20" size="40"/> --%>
</table>
</table>
</table>
</html:form >

Action class is:
public ActionForward login(ActionMapping mapping,ActionForm form,
HttpServletRequest request,HttpServletResponse response) throws Exception {

// Business Logics..
}

Can any one help me on this please..