Upgrade from 0.2.28 => 0.2.34: cannot LOGIN

after manually upgrading to 0.2.34 I can’t login as SuperUser anymore. I get NO errors and the login credentials are right. I simply get redirected to the login page over and over.

I had to revert my installation to 0.2.28

Cookie are clean, tryed more than one browser, tried following the code (I’m a Zend Framework user)… nothing.

Remove your config.ini.php and let Piwik re-create it. There have been some config file changes since 0.2.28.