phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'c6baff89ce36200cab0c560fbea3b83a' 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 ('c6baff89ce36200cab0c560fbea3b83a', -1, 1715535714, 1715535714, '03951d70', 14, 0, 0)

Line : 187
File : sessions.php