Rails: You have already activated rake 10.3.1, but your Gemfile requires rake 10.2.2 (Gem::LoadError)

Question

Here is my error:

rake aborted!
Gem::LoadError: You have already activated rake 10.3.1, but your Gemfile requires rake 10.2.2. Prepending `bundle exec` to yo         


        

Answer 1

I had the same error:

You have already activated rake 12.0.0, but your Gemfile requires rake 11.3.0. Prepending "bundle exec" to your command may solve this.

I solved it by running bundle update

this updated the rake version to my activated rake version and everything worked I hope that works for you!