phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry 'dd4acd3ef1313e7c872d391ce2ced020' 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 ('dd4acd3ef1313e7c872d391ce2ced020', -1, 1715456822, 1715456822, '0d3b64cd', -4, 0, 0)

Line : 187
File : sessions.php