phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '645fed8bbdb7022fd84335096d550847' 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 ('645fed8bbdb7022fd84335096d550847', -1, 1714372092, 1714372092, '12e0f6cb', 1, 0, 0)

Line : 187
File : sessions.php