[Geoserver-users] problem with login

I am using Geoserver 1.5.3 and am unable to get to the config page. When I click on it, I get the following:

Login to GeoServer (user: admin and password: geoserver is the default, you can change it from Config->Server->Password).

If I click on Login I get the same screen. I also get the following error message:

12 Oct 11:09:53 ERROR [tiles.InsertTag] - ServletException in '/WEB-INF/pages/Lo
gin.jsp': javax.servlet.jsp.JspException: Missing message for key "label.remembe
rLogin"
org.apache.jasper.JasperException: javax.servlet.ServletException: javax.servlet
.jsp.JspException: Missing message for key "label.rememberLogin"
        at org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspSer
vletWrapper.java:541)
        at org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper
.java:417)
        at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:3
20)
        at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:266)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp
atcher.java:654)
        at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD
ispatcher.java:557)
        at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis
patcher.java:481)
        at org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary
.java:968)
        at org.apache.jasper.runtime.PageContextImpl.include(PageContextImpl.jav
a:609)
        at org.apache.struts.tiles.TilesUtilImpl.doInclude(TilesUtilImpl.java:99
)
        at org.apache.struts.tiles.TilesUtil.doInclude(TilesUtil.java:135)
        at org.apache.struts.taglib.tiles.InsertTag.doInclude(InsertTag.java:760
)
        at org.apache.struts.taglib.tiles.InsertTag$InsertHandler.doEndTag(Inser
tTag.java:892)
        at org.apache.struts.taglib.tiles.InsertTag.doEndTag(InsertTag.java:462)

Any ideas?