It Solved;
The problem was from my backing bean.
Thank Volker;
Volker Weber-5 wrote:
>
> Can you ensure that getDeleteRuleMessage() never returns null?
> Only in this case the NPE can happen.
>
> 2007/8/29, yazid <[EMAIL PROTECTED]>:
>>
>> Hi Volker;
>> Two of the popup have rendered="true" and the third have
>> rendered="#{ruleBrowserUI.deleteRuleMessage!=''}"; this method is a
>> getter
>> of a String
>> public String getDeleteRuleMessage() {
>> return deleteRuleMessage;
>> }
>>
>> The version of Tobago I'm using is 1.0.11
>> Regards;
>>
>>
>> yazid wrote:
>> >
>> > Hi all;
>> > I've a strange problem with tobago jsp; happens sometimes and I can't
>> > reproduce
>> > -----
>> > java.lang.NullPointerException
>> > at
>> > org.apache.myfaces.tobago.component.UIPopup.isRendered(UIPopup.java:73)
>> > at
>> >
>> org.apache.myfaces.tobago.renderkit.RenderUtil.encode(RenderUtil.java:66)
>> > at
>> >
>> org.apache.myfaces.tobago.renderkit.html.scarborough.standard.tag.PageRenderer.encodeEnd(PageRenderer.java:138)
>> > ..............
>> > --------------
>> > I've 3 popup in the page; all off in page load time.
>> > Please help
>> >
>> >
>> >
>> >
>> >
>>
>> --
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>>
>>
>
>
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