Help with gem freeze

I’m having trouble with rake rails:freeze:gems on both my windows and
linux machines and I was wondering if someone can help.

In Windows I’m getting this error. It seems that it can’t rename
activesupport due to permissions, but I’m not sure what to do. The
files in activesupport-2.0.1 seem to be writable.
C:\InstantRails\rails_apps\timesheet>rake rails:freeze:gems -
(in C:/InstantRails/rails_apps/timesheet)
** Invoke rails:freeze:gems (first_time)
** Execute rails:freeze:gems
Freezing to the gems for Rails 2.0.1
Unpacked gem: ‘activesupport-2.0.1’
rake aborted!
Permission denied - activesupport-2.0.1 or activesupport
C:/InstantRails/ruby/lib/ruby/1.8/fileutils.rb:505:in rename C:/InstantRails/ruby/lib/ruby/1.8/fileutils.rb:505:inmv’

In Linux, I’m getting the following, despite checking both /usr/bin/
gem and framework.rake to make sure that rubygems/gem_runner was being
required right after rubygems.
** Invoke rails:freeze:gems (first_time)
** Execute rails:freeze:gems
Freezing to the gems for Rails 2.0.1
rake aborted!
uninitialized constant Gem::GemRunner
/usr/lib64/ruby/gems/1.8/gems/rake-0.7.3/lib/rake.rb:2028:in
const_missing' /usr/lib64/ruby/gems/1.8/gems/rails-2.0.1/lib/tasks/framework.rake:26 /usr/lib64/ruby/gems/1.8/gems/rails-2.0.1/lib/tasks/framework.rake: 25:ineach’
/usr/lib64/ruby/gems/1.8/gems/rails-2.0.1/lib/tasks/framework.rake:25
/usr/lib/ruby/1.8/fileutils.rb:121:in chdir' /usr/lib/ruby/1.8/fileutils.rb:121:inchdir’
/usr/lib64/ruby/gems/1.8/gems/rails-2.0.1/lib/tasks/framework.rake:24

Maybe try
gem update --system

I think I had that problem with old gems

Good Luck