Redmine requires Bundler. Please install it with `gem install bundler`

After upgrading from 1.3.1 to 1.4.4, I am getting the the following error when trying to check incoming emails:

Redmine requires Bundler. Please install it with `gem install bundler`.
(in /usr/share/redmine-1.4.4)

Bundler was installed when upgrading, with no errors during install/upgrade, and redmine itself works fine.
The gem list command shows bundler (1.2.1, 1.2.0)

The error only occurs when running the script from cron, but works OK when run from a terminal, which usually points to PATH or other environment configuration, but I can't see what I'm doing wrong.

#!/bin/bash
export PATH=$PATH:/usr/local/bin
env > /home/username/temp/check-email-env.log
cd /usr/share/redmine-1.4.4
/usr/local/bin/rake --trace redmine:email:receive_pop3 RAILS_ENV=production host=mail.domain.com port=110 username=redmine password=XXXX

I've tried specifying the full path to the Rakefile, same error.
I've tried adding export GEM_HOME=/usr/local/lib/ruby/gems/1.8/gems/, same error.

Have I missed something obvious, or are there other ruby or bundler path variables I need to export in order for it to work in a cron environment.

Replies (1)

RE: Redmine requires Bundler. Please install it with `gem install bundler` - Added by Rob D about 12 years ago

To solve my problem, my check-email script above required the following when run from cron:

export PATH=/usr/local/bin:/usr/bin:/bin
export GEM_HOME=/usr/local/lib/ruby/gems/1.8

That is an explicit path with /usr/local/bin first. It did not work by just appending /usr/local/bin to the default path set by cron.

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