BuddyPress.org

THANKS A LOT to Burt Adsit. It was a problem inside wp-config.php.

before:

—

define(‘ADMIN_COOKIE_PATH’, ‘/’);

define(‘COOKIE_DOMAIN’, ”);

define(‘COOKIEPATH’, ”);

define(‘SITECOOKIEPATH’, ”);

after (see slashes in last two lines):

—

define(‘ADMIN_COOKIE_PATH’, ‘/’);

define(‘COOKIE_DOMAIN’, ”);

define(‘COOKIEPATH’, ‘/’);

define(‘SITECOOKIEPATH’, ‘/’);

Thanks Burt