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From gvanma...@comcast.net (Gary VanMatre)
Subject Re: Clay problem: NPE when reloading a page
Date Mon, 14 Jan 2008 15:53:30 GMT
>From: "Philippe Van Der Gucht" <philippe@vandergucht.org> 
>
> Hello, 
> 
> I use JSF RI 1.1 and Shale v1.0.4 with the Weblogic v10 server. 
> 
> I have tried to use clay to make a tile-like composition of a webpage. 
> 
> This renders just fine on the first try but when reloading I get this error: 
> 
> java.lang.NullPointerException: 
> at org.apache.shale.clay.component.Clay.encodeBegin(Clay.java:305) 
> at 
> org.apache.shale.clay.component.Clay.recursiveRenderChildren(Clay.java:413) 
> at 
> org.apache.shale.clay.component.Clay.recursiveRenderChildren(Clay.java:416) 
> at 
> org.apache.shale.clay.component.Clay.recursiveRenderChildren(Clay.java:416) 
> at org.apache.shale.clay.component.Clay.encodeChildren(Clay.java:445) 
> 
>

There is not enought info to tell what's going on.  Could you try the nightly builds here:
http://people.apache.org/builds/shale/nightly/.

What does you defintions (clay config)  look like?


 
> 
> Greetings, 
> Philippe. 


Gary
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