phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '7d384f9ad4df1045dcfd993958a2b157' 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 ('7d384f9ad4df1045dcfd993958a2b157', -1, 1766330543, 1766330543, '0aff0001', 11, 0, 0)

Line : 199
File : sessions.php