Customer can't login or register

Question

I have some issue, customers can't login or create account and redirects to login-register page !

The form key is well present in all login.phtml files.

Answer 1

I doubt for two things :

1. Cookies:

   Check this config : Admin > System > Configuration > General > Web > Session Cookie Management then set this:

   • Cookie path : /
   • Cookie domaine : domaine.com

2. Formkey

   Check in your current theme if login.phtml has well the formkey

   Paths:

   • app/design/frontend/{yourPackage}/{yourTheme}/template/customer/form/login.phtml

   • app/design/frontend/{yourPackage}/{yourTheme}/template/persistent/customer/form/login.phtml

   formkey :

   • <?php echo $this->getBlockHtml('formkey') ?>

   • <div><input name="form_key" type="hidden" value="<?php echo Mage::getSingleton('core/session')->getFormKey() ?>" /></div>