phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '2817e72ad13cf0166fb95d8d537241b4' for key 'PRIMARY'

INSERT INTO forum_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('2817e72ad13cf0166fb95d8d537241b4', -1, 1743478300, 1743478300, '03913f3f', -9, 0, 0)

Line : 717
File : common.php