phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '908f9aa8708ebfa3a06bdeb4c821835d' 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 ('908f9aa8708ebfa3a06bdeb4c821835d', -1, 1714734681, 1714734681, '12be9c50', -8, 0, 0)

Line : 187
File : sessions.php