Customer login not working after upgrade Magento 1.7 to 1.9

[gouravsyscraft]

I am suffering a problem with customer login and only working when i remove my browser cookie then its working, i try to add form key in login.phtml fiel also. But this solution also not working.

Can any one please let me know, what is the problem.

Thanks Gouav

[qaisar_satti]

Here are some solutions for that problem

http://magento.stackexchange.com/questions/31933/customer-login-doesnt-work-in-1-9

here is how you update


http://magento.stackexchange.com/questions/21761/magento-upgrade-from-1-7-to-1-9?rq=1