rich:simpleTogglePanel misses first click

[stuartm1971]

This has been addressed in other posts but I don't know of a solution.
My rich:simpleTogglePanel panel is inside a rich:dataTable and often fails to expand or collapse the panel. If I add an onclick or an actionListener to the panel, these are always called but for some reason the panel collapse/expand is intermittent.

Does anyone have a solution?

Thanks

[maksimkaszynski]

Code example, please.

[stuartm1971]

This togglePanel appears in a colum of a rich dataTable and itself contains a subtable.

<rich:simpleTogglePanel actionListener="#{failedXMLDataBean.populateMessageDetails}"
opened="false" switchType="ajax"
label="Details...'">
<a4j:actionparam name="transId" value="#{tableitem.transactionId}" />
<rich:subTable id="subtable" value="#{failedXMLDataBean.messageDetails}" var="subtableitem"
binding="#{failedXMLDataBean.messageDetailSubTableComponent}">
<rich:column>
...numerous data columns...
</rich:column>
<rich:column>
<f:facet name="header">
<h:outputText value="Originating XML" />
</f:facet>
<%--open up the corresponding xml in a modalpanel--%>
<a4j:commandButton value="Select: #{tableitem.transactionId}"
actionListener="#{failedXMLDataBean.populateStaffPlannerDetailsFromSubTable}">
<a4j:actionparam name="empNo" value="#{tableitem.employeeNumber}" />
</a4j:commandButton>
</rich:column>
</rich:subTable>
</rich:simpleTogglePanel>