phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b38493a3be9850c5b66796164d9fbc7' 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 ('4b38493a3be9850c5b66796164d9fbc7', -1, 1714960754, 1714960754, '12bd027a', -1, 0, 0)

Line : 187
File : sessions.php