rake db:migrate is being aborted due to rake version difference [duplicate]

Answer 1

bundle update rake fixed the issue for me.

Answer 2

I had the same error but running bundle update rake didn't work for me. This answer worked for me. You have to remove your Gemfile.lock:

rm Gemfile.lock

then re-bundle:

bundle install

Answer 3

You can run this command

bundle exec rake db:migrate

Answer 4

just install old version by command: gem install rake -v '10.1.0'

Answer 5

I got this error message while deploying to production with capistrano. To fix it I executed the following on my production server:

gem update rake

Answer 6

I got the answer. Why we got this error? For the rake version of our OS is different from the version of our project. When we set the same. Everything gets ok!

The light way is set the same version in our Gemfile. And make sure keep all the project the same rake!

gem 'rake', '10.2.2' #forking error! force the version the same with our OS and all projects!!!

I hope U see what I said and the real reason of this error. Then we will have more resolutions such as "bundle update rake". Thanks!