PAS40060 - error while executing commands in the R environment

Hello.

I am running PA 1.0, alongside R 2.11.1.x64.

When I try to execute any analysis, I get the following error:

An error occurred while executing commands in the R environment. (PAS40060)

  Cause: "Error from R:

"Error in library(RJDBC) : no library trees found in 'lib.loc'

"".

Does anyone know what is this about? I already checked the packages and the R_library environment variable. I'm on windows 7.

And one extra, quick, question: why does the search box in this website never works? It only shows a blank page.

thanks

Paulo