tags:

views:

173

answers:

1
Q: 

why isn't rails (or script/console) seeing my current version of 'gem' ?

I'm having trouble getting a working rails console, and I'm not sure why. I've tried to distil my issue and the console output below sums it up :

capistrano@dev:/webapps/cts/current$ ./script/console

Loading development environment (Rails 2.3.4) Rails requires RubyGems >= 1.3.2 (you have 1.3.0). Please 'gem update --system' and try again.

capistrano@dev:/webapps/cts/current$ gem --version

1.3.5

A: 

Most likely you have gem installed in 2 different places, and the user Rails is running as has a different default path than your user, so it is finding a different version of gem.

RossFabricant  2009-09-29 23:07:45
It turns out that when I installed REE on my ubuntu machine, I updated *most* of the ruby related executables, but I missed 'rake' and 'irb'. I had added REE/bin to the path of my personal user, not everyone (ie: capistrano) so that was another gotcha. Thanks for the pointer.
 2009-09-30 19:23:42

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