phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'aff47e98feba77cc1e84f6aa152f2894' 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 ('aff47e98feba77cc1e84f6aa152f2894', -1, 1752541436, 1752541436, 'd849d904', 43, 0, 0)

Line : 187
File : sessions.php