Getting error log for every URL hits in magento1.7

Question

I am getting this error log for any url hit in my magento..What could be the reason and how to solve this?

2014-11-14T07:49:47+00:00 ERR (3): Notice: Undefined variable: cookieParams  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 94
2014-11-14T07:49:47+00:00 ERR (3): Notice: Undefined variable: cookieParams  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 95
2014-11-14T07:49:47+00:00 ERR (3): Notice: Undefined variable: cookieParams  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 96
2014-11-14T07:49:47+00:00 ERR (3): Notice: Undefined variable: cookieParams  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 97
2014-11-14T07:49:47+00:00 ERR (3): Notice: Undefined variable: cookieParams  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 98
2014-11-14T07:49:47+00:00 ERR (3): Notice: Undefined variable: cookieParams  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 99
2014-11-14T07:49:47+00:00 ERR (3): Notice: Undefined variable: cookieParams  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 108
2014-11-14T07:49:47+00:00 ERR (3): Warning: call_user_func_array() expects parameter 2 to be array, null given  in /var/www/beta_dev/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php on line 108

Answer 1

At a guess you have edited your core, as that variable is defined.

See https://github.com/sonassi/magento-ce/blob/1.7.0.0/app/code/core/Mage/Core/Model/Session/Abstract/Varien.php#L86

Restore a clean, unmodified copy of the core.

Answer 2

I found the solution..

    // session cookie params
    /*$cookieParams = array(
        'lifetime' => $cookie->getLifetime(),
        'path'     => $cookie->getPath(),
        'domain'   => $cookie->getConfigDomain(),
        'secure'   => $cookie->isSecure(),
        'httponly' => $cookie->getHttponly()
    );*/

This makes the problem.so after uncomment this variable ,my problem solved..

    // session cookie params
    $cookieParams = array(
        'lifetime' => $cookie->getLifetime(),
        'path'     => $cookie->getPath(),
        'domain'   => $cookie->getConfigDomain(),
        'secure'   => $cookie->isSecure(),
        'httponly' => $cookie->getHttponly()
    );

Answer 3

No need to mod core file!!!!

Try these settings in : System > Config > Web

Cookie Lifetime: 86400 Cookie Path: / Cookie Domain: Your Domain Use HTTP Only: YES Cookie Restriction Mode: No

Important settings is HTTP Only: YES.