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Posted to dev@myfaces.apache.org by Ricaldodepollo <r....@gmail.com> on 2012/09/21 18:06:48 UTC

Not Session Timeout, but throw ViewExpiredException

Hello guys.

I have been trying to solve this issue for a month now with out any success.
I tried to see if the guys in the Primefaces forum had any idea of how to
solve this but they dint either (
http://forum.primefaces.org/viewtopic.php?f=3&t=24766 forumTopic ) :S...

So finally I turn to you guys to see if you can give so help in solving this
bug.

This is the problem I´m trying to solve:

I have a web project with MyFaces 2.1.9 and Primefaces 3.3.1. In this
project I use a lot of Primefaces components that depend heavily on
Ajax(Especially the Primefaces Complex Data Table 
http://www.primefaces.org/showcase-labs/ui/datatableComplex.jsf
DatatableComplex.jsf ).

When I start running the project every thing works fine, but as I´ll start
calling the different funtions in the project certain pages start to give me
a ViewExpiredException when I call any funcionality that uses an Ajax call.
But if I call any function in this pages that doesn't use Ajax before
calling the ones that does the page seems to refresh and after that I don´t
get the ViewExpiredException.

Now if I go to another page in the system and come back to the one I´m
having problems with the ViewExpiredException appears again. If I restart
the server the problem persist but now it appears immediately in the pages
with this problem instead of talking a while like the first time. The only
way I can make this problem disappear for a while is to delete the
historical data from the web Browser and restarting the server, and then the
system start to behave like the fist time I stated running. 

I have read in this forum that jsf has issues when you heavily use Ajax
components and I have tried some of the solutions shown here (
http://old.nabble.com/ViewExpiredException-with-multiple-forms-on-a-page-and-ajax-calls-td32588357.html
ViewExpiredException Solution ) but with out any success.

I´ll deeply appreciate any help you guys can give me

Regards

Ricardo
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