phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '6886b09794f6aaa5cb6567e57a427db7' 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 ('6886b09794f6aaa5cb6567e57a427db7', -1, 1714355068, 1714355068, '03114a99', 23, 0, 0)

Line : 187
File : sessions.php