phpBB : Critical Error

Error creating new session

DEBUG MODE

SQL Error : 1062 Duplicate entry '520a022c6accf2b13842211b8a51cf53' for key 'PRIMARY'

INSERT INTO phpbb_sessions (session_id, session_user_id, session_start, session_time, session_ip, session_page, session_logged_in) VALUES ('520a022c6accf2b13842211b8a51cf53', -1, 1732391191, 1732391191, '038fed8c', 2, 0)

Line : 180
File : /www/includes/sessions.php