phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '8bfd7cebdfc1ac7a935a6903afe847a5' for key 1

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('8bfd7cebdfc1ac7a935a6903afe847a5', -1, 1714870846, 1714870846, '12dd0dad', -6, 0, 0)

Line : 187
File : sessions.php