rich:suggestionbox: fast input leads to exception

[trossmy]

if a user types the input and submits the form very fast, it leads to following exception:
javax.el.PropertyNotFoundException: /jspx/accountHistory/accountHistoryForm.jspx @20,87 suggestionAction="#{accountHistoryAction.getHistoryContractSuggestions}": Target Unreachable, identifier 'accoun
tHistoryAction' resolved to null

with the following xhtml code:

<h:inputText id="contractNo" value="#{accountHistoryAction.contractNo}"/>
<rich:suggestionbox for="contractNo" minChars="4"
 suggestionAction="#{accountHistoryAction.getHistoryContractSuggestions}"
 var="contractNo" height="100" width="150">
 <h:column>
 <h:outputText value="#{contractNo}"/>
 </h:column>
 </rich:suggestionbox>

any suggestions?
thanx

[nbelaevski]

Hi,

Probably caused by concurrent requests. Try adding a4j:queue.

[trossmy]

thanks, I tried that but it does not alter the behaviour. Even when I do this:

<a4j:queue size="1" onsizeexceeded="alert('The size of the queue is exceeded')" />

there is no alert at all.
I guess it is also a seam and it's exception handling issue, see my post here: http://seamframework.org/Community/ExceptionHandlingRenderResponsePhase

[ilya_shaikovsky]

hmm. please check additionally in firebug console that queue works correctly and request goes sequentially.

[trossmy]

can you give me a hint of how to check that the queue works correctly and request goes sequentially? the problem ist, that since seam sends a redirect to the errorView, that's all I see in Firebug console

[henrycoraluriarte]

I have the same problem, help please ¡¡¡

http://community.jboss.org/message/617210