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Install Rail 3.0 Error

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nu888's Avatar

nu888

13 Feb, 2010 03:25 PM

Hi,

I use RubyInstaller "rubyinstaller-1.9.1-p378-rc2.exe" to install Ruby on WinXP SP3. Afterwards, I run "gem install tzinfo builder i18n memcache-client rack rake rack-test rack-mount erubis mail text-format thor bundler" to install Gems Applications. And Then run "gem install rails --pre" to install Rail 3.0. However, following errors occurs.

gem install rails --prerelease
ERROR: Error installing rails:

    actionpack requires rack-mount (~> 0.4.0, runtime)

What should I do to install Rail 3.0 successfully? The installation log file is attached.

  1. 1 nu888's Avatar nu888 on 13 Feb, 2010 04:13 PM

    [Problem Solved]

    After running "gem install rack-mount --version=0.4.0",
    I can install Rail 3.0 successfully.

  2. 2 Will Duncan's Avatar Will Duncan on 13 Feb, 2010 10:48 PM

    Hey nu888,

    This is the support area for Lighthouse (http://lighthouseapp.com). Where were you looking for?

  3. Nicole closed this discussion on 16 Feb, 2010 12:18 AM.

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