Undefined method `refresh' after rubygem 0.9.1 upgrade

I upgraded RubyGems to 0.9.1 using Eric's instructions here:

   http://blog.segment7.net/articles/2007/01/18/rubygems-0-9-1

basically:

   gem update
   gem pristine --all

but now I get this error:

gem update sexp
Updating installed gems...
ERROR: While executing gem ... (NoMethodError)
     undefined method `refresh' for #<Hash:0x1055db4>

I tried re-installing manually, downloading the archive and running ruby setup.rb all and get the same error.

system: macos 10.4.8, ruby 1.8.4 (2005-12-24) [i686-darwin8.6.1]
Anybody have a clue about what to do?

Run these:

gem sources
sudo gem sources

then send me a copy of your user (~/.gem/source_cache) and system (/path/to/ruby/lib/gem/1.8/source_cache) indexes.

Then delete both of those indexes.

···

On Jan 18, 2007, at 13:31, Stephen Bannasch wrote:

  gem update
  gem pristine --all

but now I get this error:

gem update sexp
Updating installed gems...
ERROR: While executing gem ... (NoMethodError)
    undefined method `refresh' for #<Hash:0x1055db4>

I tried re-installing manually, downloading the archive and running ruby setup.rb all and get the same error.

system: macos 10.4.8, ruby 1.8.4 (2005-12-24) [i686-darwin8.6.1]
Anybody have a clue about what to do?

--
Eric Hodel - drbrain@segment7.net - http://blog.segment7.net

I LIT YOUR GEM ON FIRE!

I upgraded RubyGems to 0.9.1

and had this problem

Updating installed gems...
ERROR: While executing gem ... (NoMethodError)
    undefined method `refresh' for #<Hash:0x1055db4>

My mail delivery was messed up so I didn't notice that there was a previous thread on this topic.

I archived and then deleted:

   /usr/local/lib/ruby/gems/1.8/source_cache
  ~/,gems/source_cache

and gem install is now working.

···

On Jan 18, 2007, at 4:31 PM, Stephen Bannasch wrote: