R help - Nov 2007 - Name collisions

I am receiving a list of name collisions when I launch R as seen below.  
I'm new to R and any suggestion or help with how I can go about getting 
rid of these collisions would be greatly appreciated.

% R

R version 2.5.1 (2007-06-27)
Copyright (C) 2007 The R Foundation for Statistical Computing
ISBN 3-900051-07-0

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

Name collision between M0 M0
Name collision between M1 M1
Name collision between M5 M5
Name collision between MI MI
Name collision between Mx Mx
Name collision between My My
Name collision between Mz Mz
Name collision between Mu Mu Mu
Name collision between Mu Mu
Name collision between M2 M2
Name collision between M3 M3


-- 
Tim Fennell
Network Administrator
Channing Laboratory


The information transmitted in this electronic communica...{{dropped:8}}

On Wed, 14 Nov 2007, Tim Fennell wrote:
> I am receiving a list of name collisions when I launch R as seen below.
> I'm new to R and any suggestion or help with how I can go about getting
> rid of these collisions would be greatly appreciated.
I don't think those messages are from R, but from your OS. What platform 
is this?  Googling came up with

http://osdir.com/ml/gnu.octave.general/2004-10/msg00228.html
http://forums.mysql.com/read.php?20,84522,84522

which look relevant, so is this Solaris?  (I have never seen it there.)

I'd suggest talking to whoever installed R.
>
> % R
>
> R version 2.5.1 (2007-06-27)
> Copyright (C) 2007 The R Foundation for Statistical Computing
> ISBN 3-900051-07-0
>
> R is free software and comes with ABSOLUTELY NO WARRANTY.
> You are welcome to redistribute it under certain conditions.
> Type 'license()' or 'licence()' for distribution details.
>
> R is a collaborative project with many contributors.
> Type 'contributors()' for more information and
> 'citation()' on how to cite R or R packages in publications.
>
> Type 'demo()' for some demos, 'help()' for on-line help, or
> 'help.start()' for an HTML browser interface to help.
> Type 'q()' to quit R.
>
> Name collision between M0 M0
> Name collision between M1 M1
> Name collision between M5 M5
> Name collision between MI MI
> Name collision between Mx Mx
> Name collision between My My
> Name collision between Mz Mz
> Name collision between Mu Mu Mu
> Name collision between Mu Mu
> Name collision between M2 M2
> Name collision between M3 M3
>
>
>
-- 
Brian D. Ripley,                  ripley at stats.ox.ac.uk
Professor of Applied Statistics,  http://www.stats.ox.ac.uk/~ripley/
University of Oxford,             Tel:  +44 1865 272861 (self)
1 South Parks Road,                     +44 1865 272866 (PA)
Oxford OX1 3TG, UK                Fax:  +44 1865 272595