phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'a85c469e8d26b114c9a0947474e5ccca' 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 ('a85c469e8d26b114c9a0947474e5ccca', -1, 1715779201, 1715779201, '12771150', 0, 0, 0)

Line : 187
File : sessions.php