phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '34677d4cf53113b48c2fc726a66c3079' 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 ('34677d4cf53113b48c2fc726a66c3079', -1, 1715894919, 1715894919, '1276812b', -1, 0, 0)

Line : 187
File : sessions.php