phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b4249815dca7ec1d1c254de3220b1587' 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 ('b4249815dca7ec1d1c254de3220b1587', -1, 1714332863, 1714332863, '12dadae6', 1, 0, 0)

Line : 187
File : sessions.php