phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4708293ab14df52d0b7498184d8ee904' 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 ('4708293ab14df52d0b7498184d8ee904', -1, 1714779276, 1714779276, '03886140', 0, 0, 0)

Line : 187
File : sessions.php