phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'bb8db84664fda72fc138528ff645c54c' 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 ('bb8db84664fda72fc138528ff645c54c', -1, 1714779495, 1714779495, '0389dae6', -8, 0, 0)

Line : 187
File : sessions.php