phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '4b6ada9cad38dc280e320f25bc6e0ddd' 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 ('4b6ada9cad38dc280e320f25bc6e0ddd', -1, 1715767961, 1715767961, '12bc6f82', -4, 0, 0)

Line : 187
File : sessions.php