phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'b6cd9ce8aff15849258e9657a74b4953' 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 ('b6cd9ce8aff15849258e9657a74b4953', -1, 1714682886, 1714682886, '12756f01', -4, 0, 0)

Line : 187
File : sessions.php