phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6b9b8e33b21437ae52ceaf7471f9f209' for key 'PRIMARY'

INSERT INTO sub_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('6b9b8e33b21437ae52ceaf7471f9f209', -1, 1715567753, 1715567753, '0391407e', -4, 0, 0)

Line : 187
File : sessions.php