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Ruby

Posted by pavey nganpi
pavey nganpi
1,044 Points

ruby

have an error when i generate my first status, i dont know why, when i do 127.0.0.1:3000/statuses, it give me this error

RuntimeError in StatusesController#index attr_accessible is extracted out of Rails into a gem. Please use new recommended protection model for params(strong_parameters) or add protected_attributes to your Gemfile to use old one.

PLS HELP

1 Answer

Jared Rader
PLUS
Jared Rader
Courses Plus Student 4,445 Points
Jared Rader
Jared Rader
Courses Plus Student 4,445 Points

You're using Rails 4. Treehouse's Rails course uses Rails 3. Add the gem that is recommended, OR install Rails 3.

I'd recommend using Ruby Version Manager (rvm) which will allow you to install different versions of Rails and manage different gemsets: https://rvm.io/