Rails - Apr 2006 - invalid compressed data -- crc error

Hi Folks,

I am trying to install rails 1.0 on SuSe 9.3 (x86_64, Athlon 64 3200) and
I''ve got this error typing: gem install rails

Attempting local installation of ''rails''
Local gem file not found: rails*.gem
Attempting remote installation of ''rails''
Install required dependency rake? [Yn]  Y
ERROR:  While executing gem ... (Zlib::GzipFile::CRCError)
    invalid compressed data -- crc error

Any ideas ? I searched a lot over Google and this mailing list
but nothing interesting..

Thanks in advance
Seb