Sometimes Error? - Nothing found to display

[Kris Reid]

Using Display Tag and it works great mostly

How ever sometimes I get Nothing found to display.
I have an action class that just returns a List. The list is displayed and paginated perfectly.
Then sometimes when clicking through the pages I get "Nothing found to display" I can hit back and do it again an it will work.

Is there something I am missing?


<display:table name="leads" id="leadsTable" pagesize="4" uid="leadTableUID"
                excludedParams="*" class="table"
                requestURI="/Leads/leads/displayDefault.action" list="leads">
        <display:column property="id"/>
        <display:column property="email" />
</display:table>