phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '690c72ad87f5b3b81c70b8f803ec964e' 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 ('690c72ad87f5b3b81c70b8f803ec964e', -1, 1715808459, 1715808459, '031647bc', -2, 0, 0)

Line : 187
File : sessions.php