DataTablePaginator current page number not updated

[handracs]

When I put the data table paginator component, I noticed during going to the next page, the current page is still 1 and the go to previous page button is still disabled.

Here is the source code: ` <o:dataTable value="#{resultController.resultList}" var="result" styleClass="resultlisttable" pageSize="#{resultController.pageSize}"> <o:row condition="#{result.value >= result.test.minLimit && result.value <= result.test.maxLimit}" styleClass="resultlistok" /> <o:row condition="#{result.value <= result.test.minLimit || result.value >= result.test.maxLimit}" styleClass="resultlistfail" />

        <f:facet name="above">
            <o:dataTablePaginator />
        </f:facet>
        
        <f:facet name="below">
            <o:dataTablePaginator />
        </f:facet>
        
        <o:column>
            <f:facet name="header">#{msg [ 'result_test' ]}</f:facet>
            
            <h:outputText value="#{result.test.name}"></h:outputText>
        </o:column>
        
        <o:column>
            <f:facet name="header">#{msg [ 'result_value' ]}</f:facet>
            
            <h:outputText value="#{result.value}">
                <f:convertNumber maxFractionDigits="2"></f:convertNumber>
            </h:outputText>
            <h:outputText value=" #{result.test.unit.name}"></h:outputText>
        </o:column>
        
        <o:column>
            <f:facet name="header">#{msg [ 'result_date' ]}</f:facet>
            
            <h:outputText value="#{result.date}">
                <f:convertDateTime pattern="MMMM dd, yyyy"></f:convertDateTime>
            </h:outputText>
        </o:column>
        
        <o:column>
            <f:facet name="header">#{msg [ 'action' ]}</f:facet>
            
            <h:commandLink value="#{msg [ 'link_action_edit' ]}" action="#{resultController.edit(result.id)}" />
            |
            <h:commandLink value="#{msg [ 'link_action_delete' ]}" action="#{resultController.delete(result.id)}" />
        </o:column>
    </o:dataTable>

`