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