phpBB :

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'cb6d271ee4c2ee5de9c351f8fc112dde' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('cb6d271ee4c2ee5de9c351f8fc112dde', -1, 1495674477, 1495674477, '36a14d3a', 104, 0, 0)

Line : 187
File : sessions.php