phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '40968e81c0829b9735dc3ebdb541c25c' 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 ('40968e81c0829b9735dc3ebdb541c25c', -1, 1715126601, 1715126601, '0387c631', -8, 0, 0)

Line : 187
File : sessions.php