Rails: AbstractController::Helpers::MissingHelperError - Missing helper file application_helper.rb_helper.rb

Question

Can\'t find any resource that\'s helped me in this! When I try to \'rails s\' and go to any page of the app; it shoots me this error page saying I am missing helper files.

Answer 1

This worked for me:

cd ~
mv sites tmpsites
mv tmpsites sites

I also did this, but am unsure if it was required:

cd /
sudo ln -s Users users

Oddly, I can't see the lowercase users symlink, but both ls /users and ls /Users work.