You have already activated rake 10.1 .1, but your Gemfile requires rake 10.4.2. Prepending `bundle exec` to your comm and may solve this.

Question

"You have already activated rake 10.1 .1, but your Gemfile requires rake 10.4.2. Prepending bundle exec to your comm and may solve this. (Gem::LoadError)" I am facing this issue. I tried with other existing answers in stachoverflow. But still the issue cann't resolve. Can anybody suggest..please..

Thanks in advance.

Answer 1

gem list | grep rake

if you see two versions of rake, then

gem uninstall rake -v 10.4.2

Answer 2

You need to update your Gemfile.lock. Do this:

bundle update rake

Answer 3

Run 'bundle update' to fix the version issues. This fixed for me, and I was getting the exact error as you.