Cannot install Notes 8 MUI Pack

[sszg3]

Hi,

I'd like to have Lotus Notes 8 (basic) installed on a citrix server with menus in Spanish language.
The server platform is W2003 English with Regional Settings in Spanish (Default language Spanish).

Lotus Notes 8 spanish client can be installed properly, but some menus appear in English...

I read a Multi User Interface Pack (G1) was needed in order to have the Spanish configuration, but when I try to install the MUI Pack, installation is aborted automatically because it cannot retrieve the Notes configuration.

Any idea on this?
I've been looking for information about this issue, but I cannot find a solucion.

Any idea, comment is really appreciated!!

Thanks in advance