phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b2d6ff0f09cc2db28c9bb1f8a27ecfc9' 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 ('b2d6ff0f09cc2db28c9bb1f8a27ecfc9', -1, 1715153009, 1715153009, '03850cac', 0, 0, 0)

Line : 187
File : sessions.php