phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '81fac8f907400070a686f5f62a1a4c40' 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 ('81fac8f907400070a686f5f62a1a4c40', -1, 1716345364, 1716345364, '03910774', -8, 0, 0)

Line : 187
File : sessions.php