phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ffb7ba6a822b17373bc6c838717d4638' 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 ('ffb7ba6a822b17373bc6c838717d4638', -1, 1714865407, 1714865407, '0d3a7001', 0, 0, 0)

Line : 187
File : sessions.php