OXFException

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OXFException

Jency Thomas

Hi,

 

Some times when some event occurs in an xform like form submission the following Orbeon error occurs:

 

org.orbeon.oxf.common.OXFException: Unable to retrieve XForms engine state. Please reload the current page. Note that you will lose any unsaved changes.

 

What is the cause of this error? How can I overcome it? Please help

 

Thanks

Jency

 



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Re: OXFException

Erik Bruchez
Administrator
What version are you using? Since 3.6, we have improved quite a bit on  
this, in particular with the "session heartbeat" feature:

   http://www.orbeon.com/blog/2008/01/29/keeping-your-session-alive/

-Erik

On Apr 30, 2008, at 6:51 AM, Jency Thomas wrote:

> Hi,
>
> Some times when some event occurs in an xform like form submission  
> the following Orbeon error occurs:
>
> org.orbeon.oxf.common.OXFException: Unable to retrieve XForms engine  
> state. Please reload the current page. Note that you will lose any  
> unsaved changes.
>
> What is the cause of this error? How can I overcome it? Please help
>
> Thanks
> Jency
--
Orbeon Forms - Web Forms for the Enterprise Done the Right Way
http://www.orbeon.com/



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RE: Re: OXFException

Jency Thomas

I'm using Orbeon version 3.6.
I have deployed orbeon.war along with my java application and configured
the java application to render xforms.
The xforms renders and gets submitted successfully in a server in my LAN
but when I tried to deploy and run this in another remote server, it
throws the below error on submission. Am I missing something? Please
help.

Thanks
Jency


-----Original Message-----
From: Erik Bruchez [mailto:[hidden email]]
Sent: Wednesday, April 30, 2008 11:22 PM
To: [hidden email]
Subject: [ops-users] Re: OXFException

What version are you using? Since 3.6, we have improved quite a bit on  
this, in particular with the "session heartbeat" feature:

   http://www.orbeon.com/blog/2008/01/29/keeping-your-session-alive/

-Erik

On Apr 30, 2008, at 6:51 AM, Jency Thomas wrote:

> Hi,
>
> Some times when some event occurs in an xform like form submission  
> the following Orbeon error occurs:
>
> org.orbeon.oxf.common.OXFException: Unable to retrieve XForms engine  
> state. Please reload the current page. Note that you will lose any  
> unsaved changes.
>
> What is the cause of this error? How can I overcome it? Please help
>
> Thanks
> Jency
--
Orbeon Forms - Web Forms for the Enterprise Done the Right Way
http://www.orbeon.com/



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Re: RE: Re: OXFException

Erik Bruchez
Administrator
If the error occurs all the time, not just after a while using the  
app, it may mean that somehow you have an issue with sessions. Does  
your browser have cookies enabled? Can you try to remove all  
JSESSIONID cookies stored by your browser? Or try with more than one  
browser to see if this can be due to a particular state or your browser?

-Erik

On May 1, 2008, at 8:57 PM, Jency Thomas wrote:

>
> I'm using Orbeon version 3.6.
> I have deployed orbeon.war along with my java application and  
> configured
> the java application to render xforms.
> The xforms renders and gets submitted successfully in a server in my  
> LAN
> but when I tried to deploy and run this in another remote server, it
> throws the below error on submission. Am I missing something? Please
> help.
>
> Thanks
> Jency
>
>
> -----Original Message-----
> From: Erik Bruchez [mailto:[hidden email]]
> Sent: Wednesday, April 30, 2008 11:22 PM
> To: [hidden email]
> Subject: [ops-users] Re: OXFException
>
> What version are you using? Since 3.6, we have improved quite a bit on
> this, in particular with the "session heartbeat" feature:
>
>   http://www.orbeon.com/blog/2008/01/29/keeping-your-session-alive/
>
> -Erik
>
> On Apr 30, 2008, at 6:51 AM, Jency Thomas wrote:
>
>> Hi,
>>
>> Some times when some event occurs in an xform like form submission
>> the following Orbeon error occurs:
>>
>> org.orbeon.oxf.common.OXFException: Unable to retrieve XForms engine
>> state. Please reload the current page. Note that you will lose any
>> unsaved changes.
>>
>> What is the cause of this error? How can I overcome it? Please help
>>
>> Thanks
>> Jency
>
> --
> Orbeon Forms - Web Forms for the Enterprise Done the Right Way
> http://www.orbeon.com/
>
>
> --
> You receive this message as a subscriber of the [hidden email]  
> mailing list.
> To unsubscribe: mailto:[hidden email]
> For general help: mailto:[hidden email]?subject=help
> OW2 mailing lists service home page: http://www.ow2.org/wws
--
Orbeon Forms - Web Forms for the Enterprise Done the Right Way
http://www.orbeon.com/



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