When I upgraded Magento 1.7 to Magento 1.8 500 internal errors started to come on the page. I have removed this by changing the permission of index files (644).
But still I am facing an issue. 500 Internal error is gone but this error comes:
session_start() [function.session-start]: Failed to initialize storage module: user (path: /tmp)
I am storing the session in database. When I do some R&D, someone suggested to change the
session.save_handler = user to
session.save_handler = files but when I check PHP configuration, I found the same value.
Please suggest me a way how I can remove this error.