Don't see anything obvious, he Palette itself does not have any
persistent fields.
It must be some parameter of the Palette, tied to a persistent field
in some way.
On Nov 29, 2007 3:40 PM, Jean-Philippe Steinmetz <[EMAIL PROTECTED]> wrote:
> So I've finally narrowed it down to the Palette compon
So I've finally narrowed it down to the Palette component the page uses.
When I remove the Palette it doesn't give errors. When its on screen I get
errors. This is the error I now get when I try and submit the form...
java.lang.NullPointerException
Stack trace
*
org.apache.tapestry.coreli
peModel)
{
this.acctTypeModel = acctTypeModel;
}
}
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]
> On Behalf Of Josh Canfield
> Sent: Wednesday, November 28, 2007 10:24 AM
> To: Tapestry users
> Subject: Re: [T5] Cannot persist field exception
>
> Is that the entire page class?
-
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n with no other information. Very strange
> indeed. Not even a stack trace.
>
> > -Original Message-
> > From: jeffrey ai [mailto:[EMAIL PROTECTED]
> > Sent: Wednesday, November 21, 2007 2:42 PM
> > To: users@tapestry.apache.org
> > Subject: Re: [T5] Cannot
[EMAIL PROTECTED]
> Sent: Wednesday, November 21, 2007 2:42 PM
> To: users@tapestry.apache.org
> Subject: Re: [T5] Cannot persist field exception
>
>
> I think you are missing "t:value" in your template.
> It should be :
> t:validate="required"
gt; :
> size="30"/>
>
> So i'm not sure why i'd be getting this error. Does anyone have ideas? I
> tried setting some default value to username in the setupRender() function
> but that doesn't seem to solve the problem.
>
> Thanks in advance,
>
pestry users
> Subject: Re: [T5] Cannot persist field exception
>
> full stack trace ?
>
>
> On Nov 21, 2007 10:17 PM, Jean-Philippe Steinmetz
> <[EMAIL PROTECTED]> wrote:
>
> > Is there anyone that can help with this problem? Thanks
> >
> > >
day, November 16, 2007 1:36 PM
> > To: 'Tapestry users'
> > Subject: [T5] Cannot persist field exception
> >
> > Hi All,
> >
> > I'm getting the following error
> >
> > Error persisting field Users/Create:username:
> > java.lang.N
Is there anyone that can help with this problem? Thanks
> -Original Message-
> From: Jean-Philippe Steinmetz [mailto:[EMAIL PROTECTED]
> Sent: Friday, November 16, 2007 1:36 PM
> To: 'Tapestry users'
> Subject: [T5] Cannot persist field exception
>
>
Hi All,
I'm getting the following error
Error persisting field Users/Create:username: java.lang.NullPointerException
In my page class I have...
@Persist
private String username;
public String getUsername()
{
return username;
}
public void setUsername(String username)
{
this.username = u
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