Components sometimes don´t appear

[dukzux]

Hello, i´m new in the comunity, and i think that may be you can help me with a strange behavior, i´m working with rich-faces 3.3.2 SR1 and sometimes in my pages the components are not rendered, let me show you an example, i have the next component:

<a4j:commandButton id="commandButtonAddClient"

    value="#{UIMessages.CLIENT_ADD_NEW}"

    actionListener="#{agregarEditarClienteMB.prepararAgregarCliente}"      

    action="#{agregarEditarClienteMB.goToAddEditClient}"                                      

    ignoreDupResponses="true"

    ajaxSingle="true"

    rendered="#{sessionScope.userVO.mapMenuItemPermiso['MENU_CLIENTS'] ge 2}"/>      

the expression in the rendered attribute is the level defined when a user is create, the level 3 have the permissions for delete, update and view, the level 2 update and view and the level 1 only view.

Do you have any idea about why sometimes the button appears correctly and other times doesn´t?

The same behavior is present in Internet Explorer 7 and FireFox 3.

Thanks a lot and excuse me for my english i know that is not good =S.

[lfryc]

Hi Christian, you might try to upgrade to 3.3.3.Final.

[ilya_shaikovsky]

I believe that something wrong with permissions. Add outputText with the value equals to rendered attribute and check the result in problematic cases.