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Re: Stale Link Exceptions

by Alejandro Scandroli :: Rate this Message:

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Hi Tobias

I think that what you are describing is not a Tapestry bug, it's a
Tapestry feature that prevents the misuse of some types of Tapestry
links. For instance DirectLinks inside a For loop shouldn't be
bookmarked, because the urls doesn't contain all the information
Tapestry needs to rewind the page correctly. So if Tapestry founds
that there is no enough information to proceed it throws an SLE.
I have never had SLEs with Forms but I think the same principle could
apply. I will do some tests. Which Trails version are you using?

Alejandro

--
Alejandro Scandroli - http://weblog.amneris.es/
Amneris: We build process-driven web applications.
http://www.amneris.es



On Thu, Feb 28, 2008 at 4:11 PM,  <superoverdrive@...> wrote:

> Hi there!
>
>  I have noticed random Stale Link Exceptions that keep on occuring in a Trails application.
>
>  I have also found a way that will reproduce this quite easily: If you use Firefox & Firebug and Firebug is opened, this will almost always result in Stale Links Exceptions when forms are submitted - maybe Firebug re-arranges the order in which the parameters are passed...
>
>  Is there a work-around to fix this in a Trails application? (I assume this is a Tapestry bug?)
>
>  Thanks!
>
>  Tobias
>
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