phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'ef9d6928c6e641a3e4b8663f7a90ffc2' 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 ('ef9d6928c6e641a3e4b8663f7a90ffc2', -1, 1714674330, 1714674330, '340f3f91', -8, 0, 0)

Line : 187
File : sessions.php