CodeIgniter - Unable to access an error message corresponding to your field name Password.(pword_check)

Question

I am a new to codeIgniter and I just got stuck in the very beginning. I am using HMVC extention and while validating I am getting the following error:

Unable

Answer 1

before going to the helper security check on the file application/config/autoload.php add form_validation in librariies

$autoload['libraries'] = array('form_validation');

and don't forget to add security

$autoload['helper'] = array('security');

try it