Thanks.
upgrading of XML package to 1.96 is helpful.
Minwook
----- Original Message ----
From: Duncan Temple Lang <duncan at wald.ucdavis.edu>
To: Minwook Kim <labohemekim at yahoo.com>
Cc: r-help at r-project.org
Sent: Wednesday, October 22, 2008 3:20:21 PM
Subject: Re: [R] Error in read.mzXML
Minwook Kim wrote:> I got the error when I tried to read mzxml by using caMassClass.
>
>> msc.rawMS.read.mzXML("a.mzXML")
> Error in .classEnv(thisClass) :
> unable to find an environment containing class
"XMLNamespaceDefinitions"
>
> How can I fix it?
Either upgrade to R 2.8.0 or install version 1.98-1
of the XML package.
>
> my environment in R is
> R 2.7.2 GUI 1.25(5217)
> Mac OS X 10.5.5
>
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