[R] problem with XML package

[Duncan Temple Lang]

Hi Arvin

 2.9.2 is very old.  2.13 is still old.
Why not upgrade to 2.15.*?

However, the problem is that you the object you are passing to xmlName()
is NULL.   This will give an error in the latest version of the XML package
and most likely any version of the XML package. I imagine the structure
of the XML document has changed. However, I can't tell what the problem is
without some context.

   D.

On 11/15/12 3:00 PM, Torus Insurance wrote:
> Hi List,
> I have used XML in R version 2.9.2. The code is working fine using Rv2.9.2
> and its related XML package. Now I am using Rv2.13.1 and its related XML
> package, but I get the following error:
> 
> 
> Error in UseMethod("xmlName", node) :
>   no applicable method for 'xmlName' applied to an object of class "NULL"
> 
> Any idea?
> 
> Thanks
> 
> Arvin
> 
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> 
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