Gerald,
Thanks for responding. I removed the DISPATCHER elements in the web.xml .
The AJAX4JSF filter is the first filter in the web.xml.
I am using the following code:
<h:inputText id="customerEmailAddress"
value="#{SessionBean.customerEmailAddress}" >
<a4j:support event="onkeyup"
actionListener="#{SessionBean.customerEmailAddressListener}"
reRender="cellPhoneNumber" />
</h:inputText>
and:
<h:outputLabel for="cellPhoneNumber"
value="#{bundle.customer_cell_phone_number}"/>
<h:inputText id="cellPhoneNumber" tabindex="5"
alt="#{bundle.customer_cell_phone_number}"/>
This is the exception that is being raised:
07:07:26,725 - ERROR org.apache.myfaces.lifecycle.PhaseListenerManager -
Exception in PhaseListener RENDER_RESPONSE(6) afterPhase
java.lang.NullPointerException: null values not allowed
at
org.apache.commons.collections.map.AbstractReferenceMap.put(AbstractReferenceMap.java:251)
at
org.apache.myfaces.application.jsp.JspStateManagerImpl$SerializedViewCollection.add(JspStateManagerImpl.java:717)
at
org.apache.myfaces.application.jsp.JspStateManagerImpl.saveSerializedViewInServletSession(JspStateManagerImpl.java:493)
at
org.apache.myfaces.application.jsp.JspStateManagerImpl.saveSerializedView(JspStateManagerImpl.java:332)
at
org.ajax4jsf.framework.renderer.AjaxRendererUtils.saveViewState(AjaxRendererUtils.java:816)
at
org.ajax4jsf.framework.renderer.AjaxRendererUtils.encodeAreas(AjaxRendererUtils.java:799)
at
org.ajax4jsf.framework.renderer.AjaxContainerRenderer.encodeAjax(AjaxContainerRenderer.java:128)
at
org.ajax4jsf.framework.ajax.AjaxViewRoot.encodeAjax(AjaxViewRoot.java:570)
at
org.ajax4jsf.framework.ajax.AjaxContext.renderAjaxRegion(AjaxContext.java:256)
at
org.ajax4jsf.framework.renderer.AjaxRenderPhaseListener.afterPhase(AjaxRenderPhaseListener.java:84)
