building R-package under windows - error - in options("deafultPackages") was not found

Dear all,

I have been building R packages under windows on my old pc, successfully.
Now I have bought a new pc, still running windows, and I am trying to build
the same R packages as before, but now without the same success. I have
installed the Rtools, perl, mingw and added them to the environment
variables.
I am running Windows XP Professional on a Thinkpad T60. I have installed
R-2.4.1, ActivePerl 5.8.8 Build 819, MinGW 5.1.2, and I downloaded
tools.zipfrom
http://www.murdoch-sutherland.com/Rtools.

I receive the following error message:

$ Rcmd build --binary copulaGOF/
* checking for file 'mypackage/DESCRIPTION' ... OK
* preparing 'copulaGOF' :
* checking DESCRIPTION meta-information ... ERROR

During startup - Warning messages :
' in: library(package, lib.loc = lob.loc, character.only = TRUE, logical =
TRUE,
 in options("defaultPackages") was not found

In my package I have included a zzz.r file that contains the following,
perhaps this is the cause?
.First.lib <-function (lib, pkg)   {
    library(adapt)
    library(copula)
    library(fBasics)
    library(mvtnorm)
    runif(1)
    library.dynam("mypackage", package="mypackage")
}

Any help or comments is most welcome. Thank you.

Best wishes,
Daniel Berg
-----
danielberg.no

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