phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2db1a1e4322f3f8d418c2b8479641649' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2db1a1e4322f3f8d418c2b8479641649', -1, 1418902082, 1418902082, '36ed261e', -1, 0, 0)

Line : 187
File : sessions.php