phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '734890680c684b9bd1bb739020a34421' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in, session_admin) VALUES ('734890680c684b9bd1bb739020a34421', -1, 1714498651, 1714498651, '0390faa9', -12, 0, 0)

Line : 222
File : sessions.php